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2069232982 = 210740124113
BaseRepresentation
bin111101101010101…
…1111110101010110
312100012121221000121
41323111133311112
513214210423412
6541154502154
7102164122135
oct17325376526
95305557017
102069232982
11972034403
12498b9495a
1326c907a1b
14158b5b91c
15c19db107
hex7b55fd56

2069232982 has 16 divisors (see below), whose sum is σ = 3140800272. Its totient is φ = 1022348800.

The previous prime is 2069232967. The next prime is 2069232983. The reversal of 2069232982 is 2892329602.

It is a super-2 number, since 2×20692329822 = 8563450267593224648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069232983) 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, 73758 + ... + 97870.

It is an arithmetic number, because the mean of its divisors is an integer number (196300017).

Almost surely, 22069232982 is an apocalyptic number.

2069232982 is a deficient number, since it is larger than the sum of its proper divisors (1071567290).

2069232982 is a wasteful number, since it uses less digits than its factorization.

2069232982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24623.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 2069232982 is about 45488.8226051192. The cubic root of 2069232982 is about 1274.2944669188.

The spelling of 2069232982 in words is "two billion, sixty-nine million, two hundred thirty-two thousand, nine hundred eighty-two".

Divisors: 1 2 107 214 401 802 24113 42907 48226 85814 2580091 5160182 9669313 19338626 1034616491 2069232982