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4907134946 = 271911835129
BaseRepresentation
bin1001001000111110…
…01110111111100010
3110122222122021122202
410210133032333202
540022211304241
62130532533202
7232413646610
oct44437167742
913588567582
104907134946
112098a4a12a
12b4b481202
1360284585c
14347a0a6b0
151dac10d9b
hex1247cefe2

4907134946 has 16 divisors (see below), whose sum is σ = 8456279040. Its totient is φ = 2092045920.

The previous prime is 4907134943. The next prime is 4907135011. The reversal of 4907134946 is 6494317094.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4907134946.

It is not an unprimeable number, because it can be changed into a prime (4907134943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914891 + ... + 920238.

It is an arithmetic number, because the mean of its divisors is an integer number (528517440).

Almost surely, 24907134946 is an apocalyptic number.

4907134946 is a deficient number, since it is larger than the sum of its proper divisors (3549144094).

4907134946 is a wasteful number, since it uses less digits than its factorization.

4907134946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835329.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 4907134946 is about 70050.9453612155. The cubic root of 4907134946 is about 1699.3232538160.

The spelling of 4907134946 in words is "four billion, nine hundred seven million, one hundred thirty-four thousand, nine hundred forty-six".

Divisors: 1 2 7 14 191 382 1337 2674 1835129 3670258 12845903 25691806 350509639 701019278 2453567473 4907134946