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3143160174397 = 19165429482863
BaseRepresentation
bin101101101111010010111…
…100100001011100111101
3102010111001020101122111111
4231233102330201130331
5402444143001040042
610403540422522021
7443041303442605
oct55572274413475
912114036348444
103143160174397
111002008a816a1
124291b9b96311
1319a525028379
14ac1b6103c05
1556b62ae8517
hex2dbd2f2173d

3143160174397 has 4 divisors (see below), whose sum is σ = 3308589657280. Its totient is φ = 2977730691516.

The previous prime is 3143160174383. The next prime is 3143160174457. The reversal of 3143160174397 is 7934710613413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3143160174397 - 235 = 3108800436029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3143160174397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143160174997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82714741413 + ... + 82714741450.

It is an arithmetic number, because the mean of its divisors is an integer number (827147414320).

Almost surely, 23143160174397 is an apocalyptic number.

It is an amenable number.

3143160174397 is a deficient number, since it is larger than the sum of its proper divisors (165429482883).

3143160174397 is a wasteful number, since it uses less digits than its factorization.

3143160174397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165429482882.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 3143160174397 in words is "three trillion, one hundred forty-three billion, one hundred sixty million, one hundred seventy-four thousand, three hundred ninety-seven".

Divisors: 1 19 165429482863 3143160174397