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84052025048 = 23193171744397
BaseRepresentation
bin100111001000111100…
…1000001111011011000
322000221201201021101202
41032101321001323120
52334114304300143
6102340222333332
76033613265465
oct1162171017330
9260851637352
1084052025048
11327121a4512
1214358a2a248
137c06770584
1440d4d9266c
1522be0bdab8
hex1391e41ed8

84052025048 has 32 divisors (see below), whose sum is σ = 166415569200. Its totient is φ = 39688497792.

The previous prime is 84052024999. The next prime is 84052025053.

84052025048 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824015 + ... + 920382.

Almost surely, 284052025048 is an apocalyptic number.

It is an amenable number.

84052025048 is a deficient number, since it is larger than the sum of its proper divisors (82363544152).

84052025048 is a wasteful number, since it uses less digits than its factorization.

84052025048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744739 (or 1744735 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 38.

It can be divided in two parts, 840520 and 25048, that added together give a palindrome (865568).

The spelling of 84052025048 in words is "eighty-four billion, fifty-two million, twenty-five thousand, forty-eight".

Divisors: 1 2 4 8 19 38 76 152 317 634 1268 2536 6023 12046 24092 48184 1744397 3488794 6977588 13955176 33143543 66287086 132574172 265148344 552973849 1105947698 2211895396 4423790792 10506503131 21013006262 42026012524 84052025048