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42104332230 = 23511319165027
BaseRepresentation
bin100111001101100111…
…010001111111000110
311000200022201200122020
4213031213101333012
51142212202112410
631201545544010
73020245630122
oct471547217706
9130608650566
1042104332230
1116946885a94
1281b07a5006
133c8002926c
142075c64582
151166607a70
hex9cd9d1fc6

42104332230 has 64 divisors (see below), whose sum is σ = 102479966208. Its totient is φ = 11070026240.

The previous prime is 42104332229. The next prime is 42104332247. The reversal of 42104332230 is 3223340124.

It is a self number, because there is not a number n which added to its sum of digits gives 42104332230.

It is a congruent number.

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, 614977 + ... + 680003.

It is an arithmetic number, because the mean of its divisors is an integer number (1601249472).

Almost surely, 242104332230 is an apocalyptic number.

42104332230 is an abundant number, since it is smaller than the sum of its proper divisors (60375633978).

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

42104332230 is a wasteful number, since it uses less digits than its factorization.

42104332230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65341.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42104332230 its reverse (3223340124), we get a palindrome (45327672354).

The spelling of 42104332230 in words is "forty-two billion, one hundred four million, three hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 113 191 226 339 382 565 573 678 955 1130 1146 1695 1910 2865 3390 5730 21583 43166 64749 65027 107915 129498 130054 195081 215830 323745 325135 390162 647490 650270 975405 1950810 7348051 12420157 14696102 22044153 24840314 36740255 37260471 44088306 62100785 73480510 74520942 110220765 124201570 186302355 220441530 372604710 1403477741 2806955482 4210433223 7017388705 8420866446 14034777410 21052166115 42104332230