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42007616232 = 23389137143551
BaseRepresentation
bin100111000111110110…
…010101101011101000
311000102120202000020020
4213013312111223220
51142012422204412
631144213000440
73014662563231
oct470766255350
9130376660206
1042007616232
11168a722790a
128184323120
133c65c9546a
14206708a088
15115cda118c
hex9c7d95ae8

42007616232 has 64 divisors (see below), whose sum is σ = 106974950400. Its totient is φ = 13744051200.

The previous prime is 42007616227. The next prime is 42007616237. The reversal of 42007616232 is 23261670024.

It is an interprime number because it is at equal distance from previous prime (42007616227) and next prime (42007616237).

It is a junction number, because it is equal to n+sod(n) for n = 42007616193 and 42007616202.

It is not an unprimeable number, because it can be changed into a prime (42007616237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220857 + ... + 364407.

It is an arithmetic number, because the mean of its divisors is an integer number (1671483600).

Almost surely, 242007616232 is an apocalyptic number.

It is an amenable number.

42007616232 is an abundant number, since it is smaller than the sum of its proper divisors (64967334168).

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

42007616232 is a wasteful number, since it uses less digits than its factorization.

42007616232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143786 (or 143782 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 42007616232 in words is "forty-two billion, seven million, six hundred sixteen thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 89 137 178 267 274 356 411 534 548 712 822 1068 1096 1644 2136 3288 12193 24386 36579 48772 73158 97544 143551 146316 287102 292632 430653 574204 861306 1148408 1722612 3445224 12776039 19666487 25552078 38328117 39332974 51104156 58999461 76656234 78665948 102208312 117998922 153312468 157331896 235997844 306624936 471995688 1750317343 3500634686 5250952029 7001269372 10501904058 14002538744 21003808116 42007616232