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1014665133620 = 225711707741843
BaseRepresentation
bin11101100001111101100…
…00010011111000110100
310121000000202110101212002
432300332300103320310
5113111013233233440
62054044123114432
7133210230221435
oct16607660237064
93530022411762
101014665133620
11361354019936
12144795372a18
13748b4629ab8
1437177dbd48c
151b5d8e81115
hexec3ec13e34

1014665133620 has 48 divisors (see below), whose sum is σ = 2160986179968. Its totient is φ = 400116635520.

The previous prime is 1014665133617. The next prime is 1014665133637. The reversal of 1014665133620 is 263315664101.

It is a congruent number.

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, 24228419 + ... + 24270261.

It is an arithmetic number, because the mean of its divisors is an integer number (45020545416).

Almost surely, 21014665133620 is an apocalyptic number.

1014665133620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014665133620 is an abundant number, since it is smaller than the sum of its proper divisors (1146321046348).

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

1014665133620 is a wasteful number, since it uses less digits than its factorization.

1014665133620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59000 (or 58998 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 1014665133620 in words is "one trillion, fourteen billion, six hundred sixty-five million, one hundred thirty-three thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 17077 34154 41843 68308 83686 85385 167372 170770 209215 341540 418430 836860 1212467 2424934 2970853 4849868 5941706 6062335 11883412 12124670 14854265 24249340 29708530 59417060 714552911 1429105822 2858211644 3572764555 7145529110 14291058220 50733256681 101466513362 202933026724 253666283405 507332566810 1014665133620