Search a number
-
+
797039076 = 2231014571439
BaseRepresentation
bin101111100000011…
…101100111100100
32001112202210001210
4233200131213210
53113020222301
6211031151420
725515502041
oct5740354744
92045683053
10797039076
113799a9289
121a2b15570
13c9187272
1477bd81c8
1549e8ead6
hex2f81d9e4

797039076 has 48 divisors (see below), whose sum is σ = 1883589120. Its totient is φ = 262291200.

The previous prime is 797039071. The next prime is 797039119. The reversal of 797039076 is 670930797.

It is not an unprimeable number, because it can be changed into a prime (797039071) 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, 553165 + ... + 554603.

It is an arithmetic number, because the mean of its divisors is an integer number (39241440).

Almost surely, 2797039076 is an apocalyptic number.

It is an amenable number.

797039076 is an abundant number, since it is smaller than the sum of its proper divisors (1086550044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

797039076 is a wasteful number, since it uses less digits than its factorization.

797039076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004 (or 2002 counting only the distinct ones).

The product of its (nonzero) digits is 500094, while the sum is 48.

The square root of 797039076 is about 28231.8804899709. The cubic root of 797039076 is about 927.1710682059.

The spelling of 797039076 in words is "seven hundred ninety-seven million, thirty-nine thousand, seventy-six".

Divisors: 1 2 3 4 6 12 101 202 303 404 457 606 914 1212 1371 1439 1828 2742 2878 4317 5484 5756 8634 17268 46157 92314 138471 145339 184628 276942 290678 436017 553884 581356 657623 872034 1315246 1744068 1972869 2630492 3945738 7891476 66419923 132839846 199259769 265679692 398519538 797039076