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1014313442 = 21926692459
BaseRepresentation
bin111100011101010…
…011000111100010
32121200121110110112
4330131103013202
54034131012232
6244352131322
734064344022
oct7435230742
92550543415
101014313442
1148060a77a
12243836b42
131321ac18c
14989d5a82
155e0ac4b2
hex3c7531e2

1014313442 has 8 divisors (see below), whose sum is σ = 1601547600. Its totient is φ = 480464244.

The previous prime is 1014313393. The next prime is 1014313453. The reversal of 1014313442 is 2443134101.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13346192 + ... + 13346267.

It is an arithmetic number, because the mean of its divisors is an integer number (200193450).

Almost surely, 21014313442 is an apocalyptic number.

1014313442 is a deficient number, since it is larger than the sum of its proper divisors (587234158).

1014313442 is a wasteful number, since it uses less digits than its factorization.

1014313442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26692480.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1014313442 is about 31848.2878974679. The cubic root of 1014313442 is about 1004.7485627932.

Adding to 1014313442 its reverse (2443134101), we get a palindrome (3457447543).

The spelling of 1014313442 in words is "one billion, fourteen million, three hundred thirteen thousand, four hundred forty-two".

Divisors: 1 2 19 38 26692459 53384918 507156721 1014313442