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48045264 = 2431797607
BaseRepresentation
bin1011011101000…
…1110011010000
310100101221201020
42313101303100
544244422024
64433435440
71122243441
oct267216320
9110357636
1048045264
1125136133
121410bb80
139c52767
1465492c8
154340979
hex2dd1cd0

48045264 has 80 divisors (see below), whose sum is σ = 132991488. Its totient is φ = 14893056.

The previous prime is 48045259. The next prime is 48045269. The reversal of 48045264 is 46254084.

48045264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48045259) and next prime (48045269).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48045269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78849 + ... + 79455.

Almost surely, 248045264 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 48045264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66495744).

48045264 is an abundant number, since it is smaller than the sum of its proper divisors (84946224).

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

48045264 is a wasteful number, since it uses less digits than its factorization.

48045264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 48045264 is about 6931.4691083493. The cubic root of 48045264 is about 363.5383189915.

The spelling of 48045264 in words is "forty-eight million, forty-five thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 97 102 136 194 204 272 291 388 408 582 607 776 816 1164 1214 1552 1649 1821 2328 2428 3298 3642 4656 4856 4947 6596 7284 9712 9894 10319 13192 14568 19788 20638 26384 29136 30957 39576 41276 58879 61914 79152 82552 117758 123828 165104 176637 235516 247656 353274 471032 495312 706548 942064 1000943 1413096 2001886 2826192 3002829 4003772 6005658 8007544 12011316 16015088 24022632 48045264