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10745806487430 = 235760923839921
BaseRepresentation
bin1001110001011111001111…
…1110100111111110000110
31102001021210201201022101210
42130113303332213332012
52402024402430044210
634504315542232250
72156234050032360
oct234276376477606
942037721638353
1010745806487430
1134732a868a6a3
121256738a25686
135cc42c61b2a1
14292157c39d30
151397ca642e20
hex9c5f3fa7f86

10745806487430 has 64 divisors (see below), whose sum is σ = 29474730966528. Its totient is φ = 2456141099520.

The previous prime is 10745806487417. The next prime is 10745806487477. The reversal of 10745806487430 is 3478460854701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12373870 + ... + 13213790.

It is an arithmetic number, because the mean of its divisors is an integer number (460542671352).

Almost surely, 210745806487430 is an apocalyptic number.

10745806487430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10745806487430 is an abundant number, since it is smaller than the sum of its proper divisors (18728924479098).

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

10745806487430 is a wasteful number, since it uses less digits than its factorization.

10745806487430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900861.

The product of its (nonzero) digits is 18063360, while the sum is 57.

The spelling of 10745806487430 in words is "ten trillion, seven hundred forty-five billion, eight hundred six million, four hundred eighty-seven thousand, four hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 60923 121846 182769 304615 365538 426461 609230 839921 852922 913845 1279383 1679842 1827690 2132305 2519763 2558766 4199605 4264610 5039526 5879447 6396915 8399210 11758894 12598815 12793830 17638341 25197630 29397235 35276682 58794470 88191705 176383410 51170507083 102341014166 153511521249 255852535415 307023042498 358193549581 511705070830 716387099162 767557606245 1074580648743 1535115212490 1790967747905 2149161297486 3581935495810 5372903243715 10745806487430