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31412234001 = 331714757267
BaseRepresentation
bin11101010000010100…
…001010011100010001
310000002011122211020010
4131100110022130101
51003313012442001
622233001105133
72161265404101
oct352024123421
9100064584203
1031412234001
111235a429375
126107a881a9
132c67b38215
14173dc23201
15c3cad88d6
hex75050a711

31412234001 has 16 divisors (see below), whose sum is σ = 43842981888. Its totient is φ = 19980517200.

The previous prime is 31412233933. The next prime is 31412234027. The reversal of 31412234001 is 10043221413.

It is not a de Polignac number, because 31412234001 - 210 = 31412232977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (31412234071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2372031 + ... + 2385236.

It is an arithmetic number, because the mean of its divisors is an integer number (2740186368).

Almost surely, 231412234001 is an apocalyptic number.

31412234001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

31412234001 is a deficient number, since it is larger than the sum of its proper divisors (12430747887).

31412234001 is a wasteful number, since it uses less digits than its factorization.

31412234001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757372.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 31412234001 its reverse (10043221413), we get a palindrome (41455455414).

The spelling of 31412234001 in words is "thirty-one billion, four hundred twelve million, two hundred thirty-four thousand, one".

Divisors: 1 3 31 71 93 213 2201 6603 4757267 14271801 147475277 337765957 442425831 1013297871 10470744667 31412234001