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103007704775 = 5233112448061
BaseRepresentation
bin101111111101110111…
…1001101011011000111
3100211212210011120112212
41133323233031123013
53141424433023100
6115153204334035
710304425021043
oct1377357153307
9324783146485
10103007704775
113a75a189228
1217b690a431b
139937990c01
144db26b1023
152a2d301635
hex17fbbcd6c7

103007704775 has 12 divisors (see below), whose sum is σ = 128115454104. Its totient is φ = 82157196000.

The previous prime is 103007704741. The next prime is 103007704799. The reversal of 103007704775 is 577407700301.

It is not a de Polignac number, because 103007704775 - 222 = 103003510471 is a prime.

It is a super-2 number, since 2×1030077047752 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6215756 + ... + 6232305.

It is an arithmetic number, because the mean of its divisors is an integer number (10676287842).

Almost surely, 2103007704775 is an apocalyptic number.

103007704775 is a deficient number, since it is larger than the sum of its proper divisors (25107749329).

103007704775 is a wasteful number, since it uses less digits than its factorization.

103007704775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12448402 (or 12448397 counting only the distinct ones).

The product of its (nonzero) digits is 144060, while the sum is 41.

The spelling of 103007704775 in words is "one hundred three billion, seven million, seven hundred four thousand, seven hundred seventy-five".

Divisors: 1 5 25 331 1655 8275 12448061 62240305 311201525 4120308191 20601540955 103007704775