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31014134301 = 323934320119
BaseRepresentation
bin11100111000100101…
…100010001000011101
32222001102120021002210
4130320211202020131
51002004104244201
622125300311033
72145362535423
oct347045421035
988042507083
1031014134301
1112175741157
1260166a2479
132c03510877
141702dd5113
15c17b9d1d6
hex73896221d

31014134301 has 8 divisors (see below), whose sum is σ = 41369469120. Its totient is φ = 20667444512.

The previous prime is 31014134299. The next prime is 31014134317. The reversal of 31014134301 is 10343141013.

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 31014134301 - 21 = 31014134299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31014134351) 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, 2152881 + ... + 2167238.

It is an arithmetic number, because the mean of its divisors is an integer number (5171183640).

Almost surely, 231014134301 is an apocalyptic number.

It is an amenable number.

31014134301 is a deficient number, since it is larger than the sum of its proper divisors (10355334819).

31014134301 is a wasteful number, since it uses less digits than its factorization.

31014134301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4322515.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 31014134301 its reverse (10343141013), we get a palindrome (41357275314).

The spelling of 31014134301 in words is "thirty-one billion, fourteen million, one hundred thirty-four thousand, three hundred one".

Divisors: 1 3 2393 7179 4320119 12960357 10338044767 31014134301