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770069930084 = 227132391981597
BaseRepresentation
bin10110011010010111011…
…11101010000001100100
32201121200111102122122122
423031023233222001210
5100104100400230314
61345433143045112
7106431023255660
oct13151357520144
92647614378578
10770069930084
11277648444224
121052b2a40798
135780422a330
14293b33218a0
15150708cd28e
hexb34bbea064

770069930084 has 48 divisors (see below), whose sum is σ = 1730725747968. Its totient is φ = 291397696128.

The previous prime is 770069930057. The next prime is 770069930089. The reversal of 770069930084 is 480039960077.

770069930084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (770069930089) 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, 45982427 + ... + 45999170.

It is an arithmetic number, because the mean of its divisors is an integer number (36056786416).

Almost surely, 2770069930084 is an apocalyptic number.

It is an amenable number.

770069930084 is an abundant number, since it is smaller than the sum of its proper divisors (960655817884).

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

770069930084 is a wasteful number, since it uses less digits than its factorization.

770069930084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91981644 (or 91981642 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 53.

The spelling of 770069930084 in words is "seven hundred seventy billion, sixty-nine million, nine hundred thirty thousand, eighty-four".

Divisors: 1 2 4 7 13 14 23 26 28 46 52 91 92 161 182 299 322 364 598 644 1196 2093 4186 8372 91981597 183963194 367926388 643871179 1195760761 1287742358 2115576731 2391521522 2575484716 4231153462 4783043044 8370325327 8462306924 14809037117 16740650654 27502497503 29618074234 33481301308 55004995006 59236148468 110009990012 192517482521 385034965042 770069930084