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9200010001 = 7133598219
BaseRepresentation
bin10001001000101110…
…10000001100010001
3212202011102221011011
420210113100030101
5122320200310001
64120524050521
7443661536410
oct104427201421
925664387134
109200010001
1139a1190756
121949093a41
13b3803c000
14633bdb477
1538ca38d51
hex2245d0311

9200010001 has 16 divisors (see below), whose sum is σ = 11390108800. Its totient is φ = 7279116624.

The previous prime is 9200009999. The next prime is 9200010023. The reversal of 9200010001 is 1000100029.

It is not a de Polignac number, because 9200010001 - 21 = 9200009999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

9200010001 is a modest number, since divided by 10001 gives 92 as remainder.

It is not an unprimeable number, because it can be changed into a prime (9200010091) 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, 283731 + ... + 314488.

It is an arithmetic number, because the mean of its divisors is an integer number (711881800).

Almost surely, 29200010001 is an apocalyptic number.

9200010001 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

It is an amenable number.

9200010001 is a deficient number, since it is larger than the sum of its proper divisors (2190098799).

9200010001 is an equidigital number, since it uses as much as digits as its factorization.

9200010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598265 (or 598239 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 9200010001 is about 95916.6826000566. The cubic root of 9200010001 is about 2095.3798656143.

The spelling of 9200010001 in words is "nine billion, two hundred million, ten thousand, one".

Divisors: 1 7 13 91 169 1183 2197 15379 598219 4187533 7776847 54437929 101099011 707693077 1314287143 9200010001