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770083413 = 311229310177
BaseRepresentation
bin101101111001101…
…000101001010101
31222200001021211220
4231321220221111
53034120132123
6204225320553
725040413101
oct5571505125
91880037756
10770083413
11365768080
12195a96159
13c3709b78
14743bc901
1547917ce3
hex2de68a55

770083413 has 16 divisors (see below), whose sum is σ = 1120719936. Its totient is φ = 466467840.

The previous prime is 770083397. The next prime is 770083417. The reversal of 770083413 is 314380077.

It is not a de Polignac number, because 770083413 - 24 = 770083397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770083417) 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, 70581 + ... + 80757.

It is an arithmetic number, because the mean of its divisors is an integer number (70044996).

Almost surely, 2770083413 is an apocalyptic number.

It is an amenable number.

770083413 is a deficient number, since it is larger than the sum of its proper divisors (350636523).

770083413 is a wasteful number, since it uses less digits than its factorization.

770083413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12484.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 770083413 is about 27750.3768082525. The cubic root of 770083413 is about 916.5987409870.

The spelling of 770083413 in words is "seven hundred seventy million, eighty-three thousand, four hundred thirteen".

Divisors: 1 3 11 33 2293 6879 10177 25223 30531 75669 111947 335841 23335861 70007583 256694471 770083413