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10481952 = 2531337227
BaseRepresentation
bin100111111111…
…000100100000
3201201112112110
4213333010200
510140410302
61012355320
7155044425
oct47770440
921645473
1010481952
115a0a278
123615b40
132230050
14156bd4c
15dc0b6c
hex9ff120

10481952 has 96 divisors (see below), whose sum is σ = 30566592. Its totient is φ = 3124224.

The previous prime is 10481929. The next prime is 10481953. The reversal of 10481952 is 25918401.

It is a happy number.

10481952 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 (96).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10481953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46063 + ... + 46289.

It is an arithmetic number, because the mean of its divisors is an integer number (318402).

Almost surely, 210481952 is an apocalyptic number.

10481952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10481952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15283296).

10481952 is an abundant number, since it is smaller than the sum of its proper divisors (20084640).

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

10481952 is a wasteful number, since it uses less digits than its factorization.

10481952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 10481952 is about 3237.5842846172. The cubic root of 10481952 is about 218.8504222455.

The spelling of 10481952 in words is "ten million, four hundred eighty-one thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 37 39 48 52 74 78 96 104 111 148 156 208 222 227 296 312 416 444 454 481 592 624 681 888 908 962 1184 1248 1362 1443 1776 1816 1924 2724 2886 2951 3552 3632 3848 5448 5772 5902 7264 7696 8399 8853 10896 11544 11804 15392 16798 17706 21792 23088 23608 25197 33596 35412 46176 47216 50394 67192 70824 94432 100788 109187 134384 141648 201576 218374 268768 283296 327561 403152 436748 655122 806304 873496 1310244 1746992 2620488 3493984 5240976 10481952