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415370630031 = 3719779553811
BaseRepresentation
bin1100000101101100000…
…01001101001110001111
31110201010220010021111120
412002312001031032033
523301134340130111
6514452454052023
742003162046320
oct6026601151617
91421126107446
10415370630031
1115018098a225
126860294a013
1330227bb46b6
1416165704447
15ac1101e406
hex60b604d38f

415370630031 has 8 divisors (see below), whose sum is σ = 632945721984. Its totient is φ = 237354645720.

The previous prime is 415370630021. The next prime is 415370630113. The reversal of 415370630031 is 130036073514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 415370630031 - 27 = 415370629903 is a prime.

It is a super-2 number, since 2×4153706300312 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 415370629974 and 415370630001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415370630021) 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, 9889776885 + ... + 9889776926.

It is an arithmetic number, because the mean of its divisors is an integer number (79118215248).

Almost surely, 2415370630031 is an apocalyptic number.

415370630031 is a deficient number, since it is larger than the sum of its proper divisors (217575091953).

415370630031 is a wasteful number, since it uses less digits than its factorization.

415370630031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19779553821.

The product of its (nonzero) digits is 22680, while the sum is 33.

It can be divided in two parts, 415370 and 630031, that added together give a palindrome (1045401).

The spelling of 415370630031 in words is "four hundred fifteen billion, three hundred seventy million, six hundred thirty thousand, thirty-one".

Divisors: 1 3 7 21 19779553811 59338661433 138456876677 415370630031