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14795529380 = 2251739342533
BaseRepresentation
bin11011100011110000…
…11101110010100100
31102012010101202201122
431301320131302210
5220300123420010
610444051313112
71032434632112
oct156170356244
942163352648
1014795529380
116302766235
122a4abab798
13151a387c18
14a04ddaab2
155b8dc5855
hex371e1dca4

14795529380 has 24 divisors (see below), whose sum is σ = 31073128632. Its totient is φ = 5917732352.

The previous prime is 14795529379. The next prime is 14795529389. The reversal of 14795529380 is 8392559741.

It can be written as a sum of positive squares in 4 ways, for example, as 84750436 + 14710778944 = 9206^2 + 121288^2 .

It is not an unprimeable number, because it can be changed into a prime (14795529389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326594 + ... + 369126.

It is an arithmetic number, because the mean of its divisors is an integer number (1294713693).

Almost surely, 214795529380 is an apocalyptic number.

14795529380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14795529380 is an abundant number, since it is smaller than the sum of its proper divisors (16277599252).

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

14795529380 is a wasteful number, since it uses less digits than its factorization.

14795529380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59935 (or 59933 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 53.

The spelling of 14795529380 in words is "fourteen billion, seven hundred ninety-five million, five hundred twenty-nine thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 17393 34786 42533 69572 85066 86965 170132 173930 212665 347860 425330 850660 739776469 1479552938 2959105876 3698882345 7397764690 14795529380