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103050297064 = 231113471916573
BaseRepresentation
bin101111111111001000…
…1101011111011101000
3100211222202022111012001
41133332101223323220
53142021334001224
6115201325300344
710305453033601
oct1377621537350
9324882274161
10103050297064
113a78122a470
1217b7b4046b4
139943754650
144db81dada8
152a31e16544
hex17fe46bee8

103050297064 has 64 divisors (see below), whose sum is σ = 231828791040. Its totient is φ = 42317909760.

The previous prime is 103050297047. The next prime is 103050297073. The reversal of 103050297064 is 460792050301.

It is a super-3 number, since 3×1030502970643 (a number of 34 digits) contains 333 as substring.

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, 904519 + ... + 1012054.

It is an arithmetic number, because the mean of its divisors is an integer number (3622324860).

Almost surely, 2103050297064 is an apocalyptic number.

It is an amenable number.

103050297064 is an abundant number, since it is smaller than the sum of its proper divisors (128778493976).

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

103050297064 is a wasteful number, since it uses less digits than its factorization.

103050297064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916650 (or 1916646 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 103050297064 in words is "one hundred three billion, fifty million, two hundred ninety-seven thousand, sixty-four".

Divisors: 1 2 4 8 11 13 22 26 44 47 52 88 94 104 143 188 286 376 517 572 611 1034 1144 1222 2068 2444 4136 4888 6721 13442 26884 53768 1916573 3833146 7666292 15332584 21082303 24915449 42164606 49830898 84329212 90078931 99661796 168658424 180157862 199323592 274069939 360315724 548139878 720631448 990868241 1096279756 1171026103 1981736482 2192559512 2342052206 3963472964 4684104412 7926945928 9368208824 12881287133 25762574266 51525148532 103050297064