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1407013130 = 25972515779
BaseRepresentation
bin101001111011101…
…0101000100001010
310122001112200011102
41103313111010022
510340143410010
6351341101402
746603262045
oct12367250412
93561480142
101407013130
11662249876
12333257862
13195665963
14d4c19c5c
15837ccba5
hex53dd510a

1407013130 has 32 divisors (see below), whose sum is σ = 2569371840. Its totient is φ = 554688000.

The previous prime is 1407013087. The next prime is 1407013159. The reversal of 1407013130 is 313107041.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240581 + ... + 246359.

It is an arithmetic number, because the mean of its divisors is an integer number (80292870).

Almost surely, 21407013130 is an apocalyptic number.

1407013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1407013130 is a deficient number, since it is larger than the sum of its proper divisors (1162358710).

1407013130 is a wasteful number, since it uses less digits than its factorization.

1407013130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6134.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 1407013130 is about 37510.1736866147. The cubic root of 1407013130 is about 1120.5538104002.

The spelling of 1407013130 in words is "one billion, four hundred seven million, thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 97 194 251 485 502 970 1255 2510 5779 11558 24347 28895 48694 57790 121735 243470 560563 1121126 1450529 2802815 2901058 5605630 7252645 14505290 140701313 281402626 703506565 1407013130