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4953115413 = 384118413
BaseRepresentation
bin1001001110011101…
…01000101100010101
3110210012011100000000
410213032220230111
540120444143123
62135254241513
7233512533501
oct44716505425
913705140000
104953115413
1121119a4a14
12b62956299
1360c22452c
1434db79301
151dec94b43
hex1273a8b15

4953115413 has 36 divisors (see below), whose sum is σ = 7610911308. Its totient is φ = 3221363520.

The previous prime is 4953115381. The next prime is 4953115421. The reversal of 4953115413 is 3145113594.

4953115413 is a `hidden beast` number, since 495 + 3 + 1 + 154 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 680270724 + 4272844689 = 26082^2 + 65367^2 .

It is not a de Polignac number, because 4953115413 - 25 = 4953115381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4953111413) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 259795 + ... + 278207.

It is an arithmetic number, because the mean of its divisors is an integer number (211414203).

Almost surely, 24953115413 is an apocalyptic number.

It is an amenable number.

4953115413 is a deficient number, since it is larger than the sum of its proper divisors (2657795895).

4953115413 is an frugal number, since it uses more digits than its factorization.

4953115413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18478 (or 18457 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 4953115413 is about 70378.3731909171. The cubic root of 4953115413 is about 1704.6143855505.

The spelling of 4953115413 in words is "four billion, nine hundred fifty-three million, one hundred fifteen thousand, four hundred thirteen".

Divisors: 1 3 9 27 41 81 123 243 369 729 1107 2187 3321 6561 9963 18413 29889 55239 89667 165717 269001 497151 754933 1491453 2264799 4474359 6794397 13423077 20383191 40269231 61149573 120807693 183448719 550346157 1651038471 4953115413