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4937208905 = 553199251373
BaseRepresentation
bin1001001100100011…
…11101010001001001
3110202002020012101002
410212101331101021
540102411141110
62133525304345
7233230404026
oct44621752111
913662205332
104937208905
112103a20142
12b595650b5
13608b453b5
1434b9d854d
151dd6a1aa5
hex12647d449

4937208905 has 32 divisors (see below), whose sum is σ = 6107270400. Its totient is φ = 3830112000.

The previous prime is 4937208883. The next prime is 4937208931. The reversal of 4937208905 is 5098027394.

It is a happy number.

It is not a de Polignac number, because 4937208905 - 26 = 4937208841 is a prime.

It is a super-2 number, since 2×49372089052 = 48752063543222598050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4937208905.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13236299 + ... + 13236671.

It is an arithmetic number, because the mean of its divisors is an integer number (190852200).

Almost surely, 24937208905 is an apocalyptic number.

It is an amenable number.

4937208905 is a deficient number, since it is larger than the sum of its proper divisors (1170061495).

4937208905 is a wasteful number, since it uses less digits than its factorization.

4937208905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881.

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 4937208905 is about 70265.2752431811. The cubic root of 4937208905 is about 1702.7876874521.

The spelling of 4937208905 in words is "four billion, nine hundred thirty-seven million, two hundred eight thousand, nine hundred five".

Divisors: 1 5 53 199 251 265 373 995 1255 1865 10547 13303 19769 49949 52735 66515 74227 93623 98845 249745 371135 468115 2647297 3934031 4962019 13236485 18630977 19670155 24810095 93154885 987441781 4937208905