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6161600107 = 132713174703
BaseRepresentation
bin1011011110100001…
…01000111001101011
3120220102010201100101
411233100220321223
5100104332200412
62455224250231
7305455510465
oct55720507153
916812121311
106161600107
1126820763a3
12123b610977
137726c9930
14426477135
15260e09457
hex16f428e6b

6161600107 has 8 divisors (see below), whose sum is σ = 6638053184. Its totient is φ = 5685501888.

The previous prime is 6161600099. The next prime is 6161600119. The reversal of 6161600107 is 7010061616.

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

It is a cyclic number.

It is not a de Polignac number, because 6161600107 - 23 = 6161600099 is a prime.

It is a super-2 number, since 2×61616001072 = 75930631757164822898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6161660107) 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, 52083 + ... + 122620.

It is an arithmetic number, because the mean of its divisors is an integer number (829756648).

Almost surely, 26161600107 is an apocalyptic number.

6161600107 is a deficient number, since it is larger than the sum of its proper divisors (476453077).

6161600107 is a wasteful number, since it uses less digits than its factorization.

6161600107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177429.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 6161600107 is about 78495.8604449942. The cubic root of 6161600107 is about 1833.2900004046.

The spelling of 6161600107 in words is "six billion, one hundred sixty-one million, six hundred thousand, one hundred seven".

Divisors: 1 13 2713 35269 174703 2271139 473969239 6161600107