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3100432053 = 34324034357
BaseRepresentation
bin1011100011001100…
…1101011010110101
322000002000021012210
42320303031122311
522322202311203
61231353004033
7136555144335
oct27063153265
98002007183
103100432053
111351127544
127263b3619
133a54498a4
14215aab0c5
151322d1803
hexb8ccd6b5

3100432053 has 8 divisors (see below), whose sum is σ = 4230047008. Its totient is φ = 2018885904.

The previous prime is 3100432051. The next prime is 3100432061. The reversal of 3100432053 is 3502340013.

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

It is not a de Polignac number, because 3100432053 - 21 = 3100432051 is a prime.

It is a super-2 number, since 2×31004320532 = 19225357830539589618, which 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 (3100432051) 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, 12017050 + ... + 12017307.

It is an arithmetic number, because the mean of its divisors is an integer number (528755876).

Almost surely, 23100432053 is an apocalyptic number.

It is an amenable number.

3100432053 is a deficient number, since it is larger than the sum of its proper divisors (1129614955).

3100432053 is a wasteful number, since it uses less digits than its factorization.

3100432053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24034403.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3100432053 is about 55681.5234435984. The cubic root of 3100432053 is about 1458.1674720741.

Adding to 3100432053 its reverse (3502340013), we get a palindrome (6602772066).

The spelling of 3100432053 in words is "three billion, one hundred million, four hundred thirty-two thousand, fifty-three".

Divisors: 1 3 43 129 24034357 72103071 1033477351 3100432053