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1413708472 = 231129553961
BaseRepresentation
bin101010001000011…
…0111101010111000
310122112010211110001
41110100313222320
510343402132342
6352140402344
750014216021
oct12420675270
93575124401
101413708472
11666002110
123355463b4
13196b6b2b7
14d5a7dc48
15841a18b7
hex54437ab8

1413708472 has 32 divisors (see below), whose sum is σ = 2991394800. Its totient is φ = 620435200.

The previous prime is 1413708467. The next prime is 1413708479. The reversal of 1413708472 is 2748073141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413708479) 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, 274429 + ... + 279532.

Almost surely, 21413708472 is an apocalyptic number.

It is an amenable number.

1413708472 is an abundant number, since it is smaller than the sum of its proper divisors (1577686328).

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

1413708472 is a wasteful number, since it uses less digits than its factorization.

1413708472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554007 (or 554003 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 1413708472 is about 37599.3147809904. The cubic root of 1413708472 is about 1122.3284022325.

The spelling of 1413708472 in words is "one billion, four hundred thirteen million, seven hundred eight thousand, four hundred seventy-two".

Divisors: 1 2 4 8 11 22 29 44 58 88 116 232 319 638 1276 2552 553961 1107922 2215844 4431688 6093571 12187142 16064869 24374284 32129738 48748568 64259476 128518952 176713559 353427118 706854236 1413708472