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30313104402097 = 113188894734317
BaseRepresentation
bin1101110010001110100011…
…10100011110011010110001
310222022220102100212101110001
412321013101310132122301
512433122214211331342
6144245351541110001
76246022662034516
oct671072164363261
9128286370771401
1030313104402097
1197277961a0630
123496a713b8301
1313bb68a164c2a
1476b23aa7330d
153787a7b5d8b7
hex1b91d1d1e6b1

30313104402097 has 8 divisors (see below), whose sum is σ = 34135577978112. Its totient is φ = 26668420294800.

The previous prime is 30313104402083. The next prime is 30313104402173. The reversal of 30313104402097 is 79020440131303.

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 30313104402097 - 219 = 30313103877809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30313104402017) 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, 44447366818 + ... + 44447367499.

It is an arithmetic number, because the mean of its divisors is an integer number (4266947247264).

Almost surely, 230313104402097 is an apocalyptic number.

It is an amenable number.

30313104402097 is a deficient number, since it is larger than the sum of its proper divisors (3822473576015).

30313104402097 is a wasteful number, since it uses less digits than its factorization.

30313104402097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88894734359.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 30313104402097 in words is "thirty trillion, three hundred thirteen billion, one hundred four million, four hundred two thousand, ninety-seven".

Divisors: 1 11 31 341 88894734317 977842077487 2755736763827 30313104402097