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65101342224 = 2435997333089
BaseRepresentation
bin111100101000010101…
…111010011000010000
320020001000122211201010
4330220111322120100
52031311420422344
645523535410520
74463162164362
oct745025723020
9206030584633
1065101342224
1125678012a76
121074a383a40
1361a65ac499
1432181b4d32
151a605268b9
hexf2857a610

65101342224 has 80 divisors (see below), whose sum is σ = 168743664000. Its totient is φ = 21627660288.

The previous prime is 65101342219. The next prime is 65101342247. The reversal of 65101342224 is 42224310156.

It is a junction number, because it is equal to n+sod(n) for n = 65101342191 and 65101342200.

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, 21073672 + ... + 21076760.

It is an arithmetic number, because the mean of its divisors is an integer number (2109295800).

Almost surely, 265101342224 is an apocalyptic number.

It is an amenable number.

65101342224 is an abundant number, since it is smaller than the sum of its proper divisors (103642321776).

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

65101342224 is a wasteful number, since it uses less digits than its factorization.

65101342224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4432 (or 4426 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 65101342224 in words is "sixty-five billion, one hundred one million, three hundred forty-two thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 599 733 1198 1466 1797 2199 2396 2932 3089 3594 4398 4792 5864 6178 7188 8796 9267 9584 11728 12356 14376 17592 18534 24712 28752 35184 37068 49424 74136 148272 439067 878134 1317201 1756268 1850311 2264237 2634402 3512536 3700622 4528474 5268804 5550933 6792711 7025072 7401244 9056948 10537608 11101866 13585422 14802488 18113896 21075216 22203732 27170844 29604976 36227792 44407464 54341688 88814928 108683376 1356277963 2712555926 4068833889 5425111852 8137667778 10850223704 16275335556 21700447408 32550671112 65101342224