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980112201 = 3437597769
BaseRepresentation
bin111010011010110…
…101001101001001
32112022020212011220
4322122311031021
54001402042301
6241131112253
733200546655
oct7232651511
92468225156
10980112201
1146327a892
122342a2689
13128095b63
1494251a65
155b0a3936
hex3a6b5349

980112201 has 8 divisors (see below), whose sum is σ = 1337207520. Its totient is φ = 638212512.

The previous prime is 980112191. The next prime is 980112227. The reversal of 980112201 is 102211089.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 980112201 - 26 = 980112137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (980112241) 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, 3798756 + ... + 3799013.

It is an arithmetic number, because the mean of its divisors is an integer number (167150940).

Almost surely, 2980112201 is an apocalyptic number.

It is an amenable number.

980112201 is a deficient number, since it is larger than the sum of its proper divisors (357095319).

980112201 is a wasteful number, since it uses less digits than its factorization.

980112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7597815.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 980112201 is about 31306.7436984430. The cubic root of 980112201 is about 993.3262943988.

The spelling of 980112201 in words is "nine hundred eighty million, one hundred twelve thousand, two hundred one".

Divisors: 1 3 43 129 7597769 22793307 326704067 980112201