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5051255910 = 235374796823
BaseRepresentation
bin1001011010001010…
…00000110001100110
3111001000211101110020
410231011000301212
540321110142120
62153121540010
7236113652421
oct45505006146
914030741406
105051255910
112162336368
12b8b7a4606
1362666682c
1435cc049b8
151e86cd640
hex12d140c66

5051255910 has 64 divisors (see below), whose sum is σ = 12715702272. Its totient is φ = 1282697856.

The previous prime is 5051255819. The next prime is 5051255933. The reversal of 5051255910 is 195521505.

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 31 ways as a sum of consecutive naturals, for example, 3759 + ... + 100581.

It is an arithmetic number, because the mean of its divisors is an integer number (198682848).

Almost surely, 25051255910 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051255910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6357851136).

5051255910 is an abundant number, since it is smaller than the sum of its proper divisors (7664446362).

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

5051255910 is a wasteful number, since it uses less digits than its factorization.

5051255910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96917.

The product of its (nonzero) digits is 11250, while the sum is 33.

The square root of 5051255910 is about 71072.1880203501. The cubic root of 5051255910 is about 1715.7991849649.

The spelling of 5051255910 in words is "five billion, fifty-one million, two hundred fifty-five thousand, nine hundred ten".

Divisors: 1 2 3 5 6 10 15 30 37 47 74 94 111 141 185 222 235 282 370 470 555 705 1110 1410 1739 3478 5217 8695 10434 17390 26085 52170 96823 193646 290469 484115 580938 968230 1452345 2904690 3582451 4550681 7164902 9101362 10747353 13652043 17912255 21494706 22753405 27304086 35824510 45506810 53736765 68260215 107473530 136520430 168375197 336750394 505125591 841875985 1010251182 1683751970 2525627955 5051255910