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253411796 = 22115759359
BaseRepresentation
bin11110001101011…
…00000111010100
3122122211122122002
433012230013110
51004333134141
641051254432
76164651621
oct1706540724
9578748562
10253411796
11120054040
1270a4a418
1340668611
1425927348
15173a9e9b
hexf1ac1d4

253411796 has 12 divisors (see below), whose sum is σ = 483786240. Its totient is φ = 115187160.

The previous prime is 253411793. The next prime is 253411801. The reversal of 253411796 is 697114352.

253411796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253411793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2879636 + ... + 2879723.

It is an arithmetic number, because the mean of its divisors is an integer number (40315520).

Almost surely, 2253411796 is an apocalyptic number.

It is an amenable number.

253411796 is a deficient number, since it is larger than the sum of its proper divisors (230374444).

253411796 is a wasteful number, since it uses less digits than its factorization.

253411796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759374 (or 5759372 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 253411796 is about 15918.9131538557. The cubic root of 253411796 is about 632.8133155842.

The spelling of 253411796 in words is "two hundred fifty-three million, four hundred eleven thousand, seven hundred ninety-six".

Divisors: 1 2 4 11 22 44 5759359 11518718 23037436 63352949 126705898 253411796