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5270725614 = 2371111408497
BaseRepresentation
bin1001110100010100…
…01110001111101110
3111121022210121021210
410322022032033232
541243301204424
62231001535250
7244420266660
oct47212161756
914538717253
105270725614
112265207190
1210311a4526
1365cc79a6b
14380014530
1520cad1729
hex13a28e3ee

5270725614 has 32 divisors (see below), whose sum is σ = 13142589696. Its totient is φ = 1369019520.

The previous prime is 5270725613. The next prime is 5270725619. The reversal of 5270725614 is 4165270725.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270725613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5703787 + ... + 5704710.

It is an arithmetic number, because the mean of its divisors is an integer number (410705928).

Almost surely, 25270725614 is an apocalyptic number.

5270725614 is an abundant number, since it is smaller than the sum of its proper divisors (7871864082).

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

5270725614 is a wasteful number, since it uses less digits than its factorization.

5270725614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11408520.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 5270725614 is about 72599.7631814319. The cubic root of 5270725614 is about 1740.2973920274.

The spelling of 5270725614 in words is "five billion, two hundred seventy million, seven hundred twenty-five thousand, six hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 11408497 22816994 34225491 68450982 79859479 125493467 159718958 239578437 250986934 376480401 479156874 752960802 878454269 1756908538 2635362807 5270725614