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55926000984 = 23371917520677
BaseRepresentation
bin110100000101011100…
…110000110101011000
312100100120122012201210
4310011130300311120
51404014024012414
641405252143120
74016620110360
oct640534606530
9170316565653
1055926000984
1121799851327
12aa09607aa0
1353736c9999
1429c77999a0
1516c4c61e59
hexd05730d58

55926000984 has 64 divisors (see below), whose sum is σ = 168198508800. Its totient is φ = 15137864064.

The previous prime is 55926000961. The next prime is 55926001007. The reversal of 55926000984 is 48900062955.

It is an interprime number because it is at equal distance from previous prime (55926000961) and next prime (55926001007).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8757147 + ... + 8763530.

It is an arithmetic number, because the mean of its divisors is an integer number (2628101700).

Almost surely, 255926000984 is an apocalyptic number.

It is an amenable number.

55926000984 is an abundant number, since it is smaller than the sum of its proper divisors (112272507816).

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

55926000984 is a wasteful number, since it uses less digits than its factorization.

55926000984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17520712 (or 17520708 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 55926000984 in words is "fifty-five billion, nine hundred twenty-six million, nine hundred eighty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 56 57 76 84 114 133 152 168 228 266 399 456 532 798 1064 1596 3192 17520677 35041354 52562031 70082708 105124062 122644739 140165416 210248124 245289478 332892863 367934217 420496248 490578956 665785726 735868434 981157912 998678589 1331571452 1471736868 1997357178 2330250041 2663142904 2943473736 3994714356 4660500082 6990750123 7989428712 9321000164 13981500246 18642000328 27963000492 55926000984