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457713607 = 13131397677
BaseRepresentation
bin11011010010000…
…010011111000111
31011220021021000211
4123102002133013
51414133313412
6113230220251
714225334001
oct3322023707
91156237024
10457713607
1121540500a
12109354687
1373a9a970
1444b09371
152a2b3ca7
hex1b4827c7

457713607 has 16 divisors (see below), whose sum is σ = 498671712. Its totient is φ = 417605760.

The previous prime is 457713601. The next prime is 457713611. The reversal of 457713607 is 706317754.

It is not a de Polignac number, because 457713607 - 27 = 457713479 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 457713607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457713601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675753 + ... + 676429.

It is an arithmetic number, because the mean of its divisors is an integer number (31166982).

Almost surely, 2457713607 is an apocalyptic number.

457713607 is a deficient number, since it is larger than the sum of its proper divisors (40958105).

457713607 is a wasteful number, since it uses less digits than its factorization.

457713607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 457713607 is about 21394.2423796684. The cubic root of 457713607 is about 770.6631757831.

The spelling of 457713607 in words is "four hundred fifty-seven million, seven hundred thirteen thousand, six hundred seven".

Divisors: 1 13 131 397 677 1703 5161 8801 52007 88687 268769 676091 1152931 3493997 35208739 457713607