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106372747635 = 357111961229347
BaseRepresentation
bin110001100010001001…
…1110101000101110011
3101011120022002110112220
41203010103311011303
53220322410411020
6120511133052123
710454005302450
oct1430423650563
9334508073486
10106372747635
1141126708790
1218748027043
13a052b9762b
14521157c827
152b78951240
hex18c44f5173

106372747635 has 256 divisors, whose sum is σ = 228671078400. Its totient is φ = 40895539200.

The previous prime is 106372747609. The next prime is 106372747681. The reversal of 106372747635 is 536747273601.

It is not a de Polignac number, because 106372747635 - 220 = 106371699059 is a prime.

It is a super-2 number, since 2×1063727476352 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 306549532 + ... + 306549878.

It is an arithmetic number, because the mean of its divisors is an integer number (893246400).

Almost surely, 2106372747635 is an apocalyptic number.

106372747635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106372747635 is an abundant number, since it is smaller than the sum of its proper divisors (122298330765).

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

106372747635 is a wasteful number, since it uses less digits than its factorization.

106372747635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682.

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 106372747635 in words is "one hundred six billion, three hundred seventy-two million, seven hundred forty-seven thousand, six hundred thirty-five".