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707243796 = 223273190533
BaseRepresentation
bin101010001001111…
…010111100010100
31211021210201002200
4222021322330110
52422023300141
6154102404500
723345321160
oct5211727424
91737721080
10707243796
11333247806
12178a30730
13b36a756c
1469d01ca0
1542153ab6
hex2a27af14

707243796 has 72 divisors (see below), whose sum is σ = 2109080064. Its totient is φ = 195549120.

The previous prime is 707243791. The next prime is 707243837. The reversal of 707243796 is 697342707.

It is a happy number.

707243796 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 (707243791) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37455 + ... + 53078.

Almost surely, 2707243796 is an apocalyptic number.

It is an amenable number.

707243796 is an abundant number, since it is smaller than the sum of its proper divisors (1401836268).

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

707243796 is a wasteful number, since it uses less digits than its factorization.

707243796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90581 (or 90576 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 45.

The square root of 707243796 is about 26594.0556515925. The cubic root of 707243796 is about 890.9562570400.

The spelling of 707243796 in words is "seven hundred seven million, two hundred forty-three thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 1116 1302 1953 2604 3906 7812 90533 181066 271599 362132 543198 633731 814797 1086396 1267462 1629594 1901193 2534924 2806523 3259188 3802386 5613046 5703579 7604772 8419569 11226092 11407158 16839138 19645661 22814316 25258707 33678276 39291322 50517414 58936983 78582644 101034828 117873966 176810949 235747932 353621898 707243796