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2201613117 = 3111312512029
BaseRepresentation
bin1000001100111001…
…1111001100111101
312200102201112102120
42003032133030331
514002103104432
61002244113153
7105362255064
oct20316371475
95612645376
102201613117
11a2a831580
125153957b9
13291177972
1416c57b1db
15cd439c2c
hex8339f33d

2201613117 has 32 divisors (see below), whose sum is σ = 3241244160. Its totient is φ = 1318200000.

The previous prime is 2201613083. The next prime is 2201613131. The reversal of 2201613117 is 7113161022.

It is not a de Polignac number, because 2201613117 - 222 = 2197418813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201613137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1084059 + ... + 1086087.

It is an arithmetic number, because the mean of its divisors is an integer number (101288880).

Almost surely, 22201613117 is an apocalyptic number.

It is an amenable number.

2201613117 is a deficient number, since it is larger than the sum of its proper divisors (1039631043).

2201613117 is a wasteful number, since it uses less digits than its factorization.

2201613117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 2201613117 is about 46921.3503322315. The cubic root of 2201613117 is about 1300.9092489127.

Adding to 2201613117 its reverse (7113161022), we get a palindrome (9314774139).

The spelling of 2201613117 in words is "two billion, two hundred one million, six hundred thirteen thousand, one hundred seventeen".

Divisors: 1 3 11 33 131 251 393 753 1441 2029 2761 4323 6087 8283 22319 32881 66957 98643 265799 361691 509279 797397 1085073 1527837 2923789 5602069 8771367 16806207 66715549 200146647 733871039 2201613117