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48468996 = 2233312467
BaseRepresentation
bin1011100011100…
…1010000000100
310101012110222000
42320321100010
544402001441
64450505300
71125660012
oct270712004
9111173860
1048468996
11253a5524
1214295230
13a0705a4
1466198b2
1543c62b6
hex2e39404

48468996 has 72 divisors (see below), whose sum is σ = 130122720. Its totient is φ = 15601680.

The previous prime is 48468971. The next prime is 48469009. The reversal of 48468996 is 69986484.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103555 + ... + 104021.

It is an arithmetic number, because the mean of its divisors is an integer number (1807260).

Almost surely, 248468996 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 48468996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65061360).

48468996 is an abundant number, since it is smaller than the sum of its proper divisors (81653724).

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

48468996 is a wasteful number, since it uses less digits than its factorization.

48468996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 503 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 48468996 is about 6961.9678252632. The cubic root of 48468996 is about 364.6039264022.

The spelling of 48468996 in words is "forty-eight million, four hundred sixty-eight thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 27 31 36 54 62 93 108 124 186 279 372 467 558 837 934 961 1116 1401 1674 1868 1922 2802 2883 3348 3844 4203 5604 5766 8406 8649 11532 12609 14477 16812 17298 25218 25947 28954 34596 43431 50436 51894 57908 86862 103788 130293 173724 260586 390879 448787 521172 781758 897574 1346361 1563516 1795148 2692722 4039083 5385444 8078166 12117249 16156332 24234498 48468996