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70982252262 = 235296949193
BaseRepresentation
bin100001000011011011…
…1110011011011100110
320210012212122000200000
41002012313303123212
52130332424033022
652335300002130
75062002121605
oct1020667633346
9223185560600
1070982252262
11281156a37a9
121190b990346
136902aac5cc
143615263a3c
151ca69886ac
hex1086df36e6

70982252262 has 48 divisors (see below), whose sum is σ = 159547948560. Its totient is φ = 23652300672.

The previous prime is 70982252261. The next prime is 70982252281. The reversal of 70982252262 is 26225228907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70982252261) 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, 1418338 + ... + 1467530.

It is an arithmetic number, because the mean of its divisors is an integer number (3323915595).

Almost surely, 270982252262 is an apocalyptic number.

70982252262 is an abundant number, since it is smaller than the sum of its proper divisors (88565696298).

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

70982252262 is a wasteful number, since it uses less digits than its factorization.

70982252262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52179 (or 52167 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 70982252262 in words is "seventy billion, nine hundred eighty-two million, two hundred fifty-two thousand, two hundred sixty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 2969 5938 8907 17814 26721 49193 53442 80163 98386 147579 160326 240489 295158 442737 480978 721467 885474 1328211 1442934 2656422 3984633 7969266 11953899 23907798 146054017 292108034 438162051 876324102 1314486153 2628972306 3943458459 7886916918 11830375377 23660750754 35491126131 70982252262