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103423220088 = 23322336975227
BaseRepresentation
bin110000001010010000…
…0010001100101111000
3100212221202000221101220
41200110200101211320
53143302321020323
6115302330312040
710320631602666
oct1402440214570
9325852027356
10103423220088
113a952791011
1218064288620
1399a2aa5566
145011953c36
152a54a2c0e3
hex1814811978

103423220088 has 64 divisors (see below), whose sum is σ = 259837455360. Its totient is φ = 34303965696.

The previous prime is 103423219987. The next prime is 103423220107. The reversal of 103423220088 is 880022324301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19783731 + ... + 19788957.

It is an arithmetic number, because the mean of its divisors is an integer number (4059960240).

Almost surely, 2103423220088 is an apocalyptic number.

It is an amenable number.

103423220088 is an abundant number, since it is smaller than the sum of its proper divisors (156414235272).

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

103423220088 is a wasteful number, since it uses less digits than its factorization.

103423220088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9156 (or 9152 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 103423220088 its reverse (880022324301), we get a palindrome (983445544389).

The spelling of 103423220088 in words is "one hundred three billion, four hundred twenty-three million, two hundred twenty thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 223 446 669 892 1338 1784 2676 3697 5227 5352 7394 10454 11091 14788 15681 20908 22182 29576 31362 41816 44364 62724 88728 125448 824431 1165621 1648862 2331242 2473293 3297724 3496863 4662484 4946586 6595448 6993726 9324968 9893172 13987452 19324219 19786344 27974904 38648438 57972657 77296876 115945314 154593752 231890628 463781256 4309300837 8618601674 12927902511 17237203348 25855805022 34474406696 51711610044 103423220088