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1374070902 = 23229011817
BaseRepresentation
bin101000111100110…
…1010100001110110
310112202120000220220
41101321222201312
510303230232102
6344203035210
746023260421
oct12171524166
93482500826
101374070902
11645699896
1232420bb06
1318b8a0709
14d06c29b8
15809721bc
hex51e6a876

1374070902 has 8 divisors (see below), whose sum is σ = 2748141816. Its totient is φ = 458023632.

The previous prime is 1374070889. The next prime is 1374070903. The reversal of 1374070902 is 2090704731.

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

1374070902 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374070903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114505903 + ... + 114505914.

It is an arithmetic number, because the mean of its divisors is an integer number (343517727).

Almost surely, 21374070902 is an apocalyptic number.

1374070902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1374070902 is a wasteful number, since it uses less digits than its factorization.

1374070902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229011822.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 1374070902 is about 37068.4623635780. The cubic root of 1374070902 is about 1111.7395287958.

The spelling of 1374070902 in words is "one billion, three hundred seventy-four million, seventy thousand, nine hundred two".

Divisors: 1 2 3 6 229011817 458023634 687035451 1374070902