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48233190882432 = 2731712915723209
BaseRepresentation
bin10101111011110001010100…
…01101010111110010000000
320022210001022000002121212010
422331320222031113302000
522310223033331214212
6250330004430132520
713105506301623123
oct1275705215276200
9208701260077763
1048233190882432
11144066438a8756
1254ababa051140
1320bb4a796b69a
14bca6dad783ba
155899c8e2c03c
hex2bde2a357c80

48233190882432 has 128 divisors (see below), whose sum is σ = 135760951195200. Its totient is φ = 15120257679360.

The previous prime is 48233190882403. The next prime is 48233190882463. The reversal of 48233190882432 is 23428809133284.

48233190882432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×482331908824322 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5566044 + ... + 11289252.

Almost surely, 248233190882432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48233190882432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67880475597600).

48233190882432 is an abundant number, since it is smaller than the sum of its proper divisors (87527760312768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48233190882432 is a wasteful number, since it uses less digits than its factorization.

48233190882432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5724534 (or 5724522 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 57.

The spelling of 48233190882432 in words is "forty-eight trillion, two hundred thirty-three billion, one hundred ninety million, eight hundred eighty-two thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 204 272 384 408 544 816 1088 1291 1632 2176 2582 3264 3873 5164 6528 7746 10328 15492 20656 21947 30984 41312 43894 61968 65841 82624 87788 123936 131682 165248 175576 247872 263364 351152 495744 526728 702304 1053456 1404608 2106912 2809216 4213824 5723209 8427648 11446418 17169627 22892836 34339254 45785672 68678508 91571344 97294553 137357016 183142688 194589106 274714032 291883659 366285376 389178212 549428064 583767318 732570752 778356424 1098856128 1167534636 1556712848 2197712256 2335069272 3113425696 4670138544 6226851392 7388662819 9340277088 12453702784 14777325638 18680554176 22165988457 29554651276 37361108352 44331976914 59109302552 88663953828 118218605104 125607267923 177327907656 236437210208 251214535846 354655815312 376821803769 472874420416 502429071692 709311630624 753643607538 945748840832 1004858143384 1418623261248 1507287215076 2009716286768 2837246522496 3014574430152 4019432573536 6029148860304 8038865147072 12058297720608 16077730294144 24116595441216 48233190882432