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103589997316 = 22132123792
BaseRepresentation
bin110000001111001110…
…0011110101100000100
3100220101100212002202021
41200132130132230010
53144123014403231
6115331045052524
710325025306661
oct1403634365404
9326340762667
10103589997316
113aa28942233
12180b00b7144
1399cb4c9a00
145029b68a68
152a644c2811
hex181e71eb04

103589997316 has 27 divisors (see below), whose sum is σ = 196315838901. Its totient is φ = 47806905744.

The previous prime is 103589997311. The next prime is 103589997373. The reversal of 103589997316 is 613799985301.

The square root of 103589997316 is 321854.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 15323964100 + 88266033216 = 123790^2 + 297096^2 .

It is a super-3 number, since 3×1035899973163 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (103589997311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8362015 + ... + 8374393.

Almost surely, 2103589997316 is an apocalyptic number.

103589997316 is the 321854-th square number.

It is an amenable number.

103589997316 is a deficient number, since it is larger than the sum of its proper divisors (92725841585).

103589997316 is an frugal number, since it uses more digits than its factorization.

103589997316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24788 (or 12394 counting only the distinct ones).

The product of its (nonzero) digits is 11022480, while the sum is 61.

The spelling of 103589997316 in words is "one hundred three billion, five hundred eighty-nine million, nine hundred ninety-seven thousand, three hundred sixteen".

Divisors: 1 2 4 13 26 52 169 338 676 12379 24758 49516 160927 321854 643708 2092051 4184102 8368204 153239641 306479282 612958564 1992115333 3984230666 7968461332 25897499329 51794998658 103589997316