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1054952401 = 29191283673
BaseRepresentation
bin111110111000010…
…100101111010001
32201112002010122011
4332320110233101
54130031434101
6252403142521
735066642656
oct7670245721
92645063564
101054952401
114a1547398
12255374a41
1313a73a7b9
14a0173c2d
1562938751
hex3ee14bd1

1054952401 has 16 divisors (see below), whose sum is σ = 1102556160. Its totient is φ = 1008161280.

The previous prime is 1054952369. The next prime is 1054952407. The reversal of 1054952401 is 1042594501.

It is a cyclic number.

It is not a de Polignac number, because 1054952401 - 25 = 1054952369 is a prime.

It is a super-2 number, since 2×10549524012 = 2225849136751329602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054952407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567201 + ... + 1567873.

It is an arithmetic number, because the mean of its divisors is an integer number (68909760).

Almost surely, 21054952401 is an apocalyptic number.

It is an amenable number.

1054952401 is a deficient number, since it is larger than the sum of its proper divisors (47603759).

1054952401 is a wasteful number, since it uses less digits than its factorization.

1054952401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 1054952401 is about 32480.0308035568. The cubic root of 1054952401 is about 1017.9918200600.

The spelling of 1054952401 in words is "one billion, fifty-four million, nine hundred fifty-two thousand, four hundred one".

Divisors: 1 29 191 283 673 5539 8207 19517 54053 128543 190459 1567537 3727747 5523311 36377669 1054952401