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3142071417931 is a prime number
BaseRepresentation
bin101101101110010010000…
…011001111110001001011
3102010101020100201002101221
4231232102003033301023
5402434430240333211
610403240411022511
7443002313245525
oct55562203176113
912111210632357
103142071417931
1110015aa446866
12428b5543aa37
1319a3b05b3284
14ac111690a15
1556aec233c71
hex2db920cfc4b

3142071417931 has 2 divisors, whose sum is σ = 3142071417932. Its totient is φ = 3142071417930.

The previous prime is 3142071417851. The next prime is 3142071417959. The reversal of 3142071417931 is 1397141702413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3142071417931 - 225 = 3142037863499 is a prime.

It is a super-2 number, since 2×31420714179312 (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3142071487931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571035708965 + 1571035708966.

It is an arithmetic number, because the mean of its divisors is an integer number (1571035708966).

Almost surely, 23142071417931 is an apocalyptic number.

3142071417931 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142071417931 is an equidigital number, since it uses as much as digits as its factorization.

3142071417931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 3142071417931 in words is "three trillion, one hundred forty-two billion, seventy-one million, four hundred seventeen thousand, nine hundred thirty-one".