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1030092092909 = 11197576510793
BaseRepresentation
bin11101111110101100100…
…01011111010111101101
310122110211220000010120122
432333112101133113231
5113334112033433114
62105115012254325
7134264433215225
oct16772621372755
93573756003518
101030092092909
1136795014a770
1214777b9113a5
13761a2766389
1437bdcbc5085
151bbdd4d1e8e
hexefd645f5ed

1030092092909 has 16 divisors (see below), whose sum is σ = 1184443644480. Its totient is φ = 885988575360.

The previous prime is 1030092092863. The next prime is 1030092092933. The reversal of 1030092092909 is 9092902900301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1030092092909 is a prime.

It is a super-2 number, since 2×10300920929092 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1030092092909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030092022909) 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, 3097184 + ... + 3413609.

It is an arithmetic number, because the mean of its divisors is an integer number (74027727780).

Almost surely, 21030092092909 is an apocalyptic number.

1030092092909 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1030092092909 is a deficient number, since it is larger than the sum of its proper divisors (154351551571).

1030092092909 is a wasteful number, since it uses less digits than its factorization.

1030092092909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6511580.

The product of its (nonzero) digits is 78732, while the sum is 44.

The spelling of 1030092092909 in words is "one trillion, thirty billion, ninety-two million, ninety-two thousand, nine hundred nine".

Divisors: 1 11 19 209 757 8327 14383 158213 6510793 71618723 123705067 1360755737 4928670301 54215373311 93644735719 1030092092909