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5020788740 = 2251132716977
BaseRepresentation
bin1001010110100001…
…10010100000000100
3110221220111111100112
410223100302200010
540240310214430
62150112532152
7235264000022
oct45320624004
913856444315
105020788740
112147116990
12b81551058
1362025a016
14358b53712
151e5bb1195
hex12b432804

5020788740 has 48 divisors (see below), whose sum is σ = 11507336064. Its totient is φ = 1824921600.

The previous prime is 5020788727. The next prime is 5020788803. The reversal of 5020788740 is 478870205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716132 + ... + 723108.

It is an arithmetic number, because the mean of its divisors is an integer number (239736168).

Almost surely, 25020788740 is an apocalyptic number.

It is an amenable number.

5020788740 is an abundant number, since it is smaller than the sum of its proper divisors (6486547324).

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

5020788740 is a wasteful number, since it uses less digits than its factorization.

5020788740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10268 (or 10266 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 5020788740 is about 70857.5242299645. The cubic root of 5020788740 is about 1712.3425528077.

The spelling of 5020788740 in words is "five billion, twenty million, seven hundred eighty-eight thousand, seven hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 3271 6542 6977 13084 13954 16355 27908 32710 34885 35981 65420 69770 71962 76747 139540 143924 153494 179905 306988 359810 383735 719620 767470 1534940 22821767 45643534 91287068 114108835 228217670 251039437 456435340 502078874 1004157748 1255197185 2510394370 5020788740