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2200317953 = 28122433491
BaseRepresentation
bin1000001100100110…
…0011000000000001
312200100021201210112
42003021203000001
514001240133303
61002200241105
7105345252101
oct20311430001
95610251715
102200317953
11a2a027499
12514a70195
13290b132b2
1416c321201
15cd2810d8
hex83263001

2200317953 has 8 divisors (see below), whose sum is σ = 2209765536. Its totient is φ = 2190882400.

The previous prime is 2200317937. The next prime is 2200317979. The reversal of 2200317953 is 3597130022.

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

It is a cyclic number.

It is not a de Polignac number, because 2200317953 - 24 = 2200317937 is a prime.

It is a super-2 number, since 2×22003179532 = 9682798188588220418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200317913) 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, 628538 + ... + 632028.

It is an arithmetic number, because the mean of its divisors is an integer number (276220692).

Almost surely, 22200317953 is an apocalyptic number.

It is an amenable number.

2200317953 is a deficient number, since it is larger than the sum of its proper divisors (9447583).

2200317953 is a wasteful number, since it uses less digits than its factorization.

2200317953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6015.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 2200317953 is about 46907.5468661494. The cubic root of 2200317953 is about 1300.6540994320.

Adding to 2200317953 its reverse (3597130022), we get a palindrome (5797447975).

The spelling of 2200317953 in words is "two billion, two hundred million, three hundred seventeen thousand, nine hundred fifty-three".

Divisors: 1 281 2243 3491 630283 980971 7830313 2200317953