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103416850069 = 1310972982957
BaseRepresentation
bin110000001010000011…
…1111110011010010101
3100212221022001022101021
41200110013332122111
53143244203200234
6115301542001141
710320523502341
oct1402407763225
9325838038337
10103416850069
113a94a130135
12180621161b1
1399a1685010
145010b76621
152a541be9b4
hex18141fe695

103416850069 has 8 divisors (see below), whose sum is σ = 112393755320. Its totient is φ = 94585910976.

The previous prime is 103416850003. The next prime is 103416850087. The reversal of 103416850069 is 960058614301.

It can be written as a sum of positive squares in 4 ways, for example, as 31991615044 + 71425235025 = 178862^2 + 267255^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103416850069 is a prime.

It is a super-2 number, since 2×1034168500692 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103416853069) 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, 36490062 + ... + 36492895.

It is an arithmetic number, because the mean of its divisors is an integer number (14049219415).

Almost surely, 2103416850069 is an apocalyptic number.

It is an amenable number.

103416850069 is a deficient number, since it is larger than the sum of its proper divisors (8976905251).

103416850069 is a wasteful number, since it uses less digits than its factorization.

103416850069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72983079.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 103416850069 in words is "one hundred three billion, four hundred sixteen million, eight hundred fifty thousand, sixty-nine".

Divisors: 1 13 109 1417 72982957 948778441 7955142313 103416850069