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5270746968 = 2332536122643
BaseRepresentation
bin1001110100010100…
…10011011101011000
3111121022211200120200
410322022103131120
541243302400333
62231002222200
7244420416144
oct47212233530
914538750520
105270746968
112265221233
1210311b4960
1365cc866b6
1438001c224
1520cad7c13
hex13a293758

5270746968 has 96 divisors (see below), whose sum is σ = 14783361840. Its totient is φ = 1695432960.

The previous prime is 5270746961. The next prime is 5270747093. The reversal of 5270746968 is 8696470725.

5270746968 is a `hidden beast` number, since 52 + 70 + 7 + 469 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270746961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221455 + ... + 244097.

Almost surely, 25270746968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5270746968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7391680920).

5270746968 is an abundant number, since it is smaller than the sum of its proper divisors (9512614872).

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

5270746968 is a wasteful number, since it uses less digits than its factorization.

5270746968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22769 (or 22762 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The square root of 5270746968 is about 72599.9102478784. The cubic root of 5270746968 is about 1740.2997422579.

The spelling of 5270746968 in words is "five billion, two hundred seventy million, seven hundred forty-six thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 53 61 72 106 122 159 183 212 244 318 366 424 477 488 549 636 732 954 1098 1272 1464 1908 2196 3233 3816 4392 6466 9699 12932 19398 22643 25864 29097 38796 45286 58194 67929 77592 90572 116388 135858 181144 203787 232776 271716 407574 543432 815148 1200079 1381223 1630296 2400158 2762446 3600237 4143669 4800316 5524892 7200474 8287338 9600632 10800711 11049784 12431007 14400948 16574676 21601422 24862014 28801896 33149352 43202844 49724028 73204819 86405688 99448056 146409638 219614457 292819276 439228914 585638552 658843371 878457828 1317686742 1756915656 2635373484 5270746968