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10542033376 = 25750992461
BaseRepresentation
bin10011101000101101…
…01010100111100000
31000012200200210010121
421310112222213200
5133042230032001
64502024210024
7522145543120
oct116426524740
930180623117
1010542033376
11451a780786
122062609914
13cc009b794
1472013ac80
1541a77a6a1
hex2745aa9e0

10542033376 has 48 divisors (see below), whose sum is σ = 23766432480. Its totient is φ = 4509089280.

The previous prime is 10542033349. The next prime is 10542033379. The reversal of 10542033376 is 67333024501.

It is a super-2 number, since 2×105420333762 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10542033379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67786 + ... + 160246.

It is an arithmetic number, because the mean of its divisors is an integer number (495134010).

Almost surely, 210542033376 is an apocalyptic number.

10542033376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10542033376 is an abundant number, since it is smaller than the sum of its proper divisors (13224399104).

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

10542033376 is an equidigital number, since it uses as much as digits as its factorization.

10542033376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92987 (or 92979 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 10542033376 its reverse (67333024501), we get a palindrome (77875057877).

The spelling of 10542033376 in words is "ten billion, five hundred forty-two million, thirty-three thousand, three hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 509 1018 2036 3563 4072 7126 8144 14252 16288 28504 57008 92461 114016 184922 369844 647227 739688 1294454 1479376 2588908 2958752 5177816 10355632 20711264 47062649 94125298 188250596 329438543 376501192 658877086 753002384 1317754172 1506004768 2635508344 5271016688 10542033376