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980211112022 = 28310615565397
BaseRepresentation
bin11100100001110010010…
…00101001100001010110
310110201002121010202111002
432100321020221201112
5112024433021041042
62030145221543302
7130550354660042
oct16207110514126
93421077122432
10980211112022
1134878368951a
12139b7a874b32
1371583568c7c
143562a1d7022
151a76e2ec132
hexe439229856

980211112022 has 16 divisors (see below), whose sum is σ = 1489434074352. Its totient is φ = 483744220320.

The previous prime is 980211111973. The next prime is 980211112073. The reversal of 980211112022 is 220211112089.

It is a super-4 number, since 4×9802111120224 (a number of 49 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2606573 + ... + 2958824.

It is an arithmetic number, because the mean of its divisors is an integer number (93089629647).

Almost surely, 2980211112022 is an apocalyptic number.

980211112022 is a deficient number, since it is larger than the sum of its proper divisors (509222962330).

980211112022 is a wasteful number, since it uses less digits than its factorization.

980211112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5566543.

The product of its (nonzero) digits is 1152, while the sum is 29.

The spelling of 980211112022 in words is "nine hundred eighty billion, two hundred eleven million, one hundred twelve thousand, twenty-two".

Divisors: 1 2 83 166 1061 2122 88063 176126 5565397 11130794 461927951 923855902 5904886217 11809772434 490105556011 980211112022