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42014555010 = 234551869821
BaseRepresentation
bin100111001000010000…
…110011101110000010
311000110001210112110000
4213020100303232002
51142021211230020
631145021420430
73015105553011
oct471020635602
9130401715400
1042014555010
111690013703a
12818670a716
133c6755484c
142067d74a78
15115d7c2090
hex9c8433b82

42014555010 has 40 divisors (see below), whose sum is σ = 112972472316. Its totient is φ = 11203881120.

The previous prime is 42014554979. The next prime is 42014555029. The reversal of 42014555010 is 1055541024.

42014555010 is a `hidden beast` number, since 4 + 201 + 455 + 5 + 0 + 1 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 35887892481 + 6126662529 = 189441^2 + 78273^2 .

It is a super-2 number, since 2×420145550102 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25934101 + ... + 25935720.

Almost surely, 242014555010 is an apocalyptic number.

42014555010 is an abundant number, since it is smaller than the sum of its proper divisors (70957917306).

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

42014555010 is a wasteful number, since it uses less digits than its factorization.

42014555010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51869840 (or 51869831 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 42014555010 in words is "forty-two billion, fourteen million, five hundred fifty-five thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 51869821 103739642 155609463 259349105 311218926 466828389 518698210 778047315 933656778 1400485167 1556094630 2334141945 2800970334 4201455501 4668283890 7002425835 8402911002 14004851670 21007277505 42014555010