Search a number
-
+
2260700450237 = 19210765389627
BaseRepresentation
bin100000111001011100001…
…111110100110110111101
322000010021002201220022002
4200321130033310312331
5244014403303401422
64450315040232045
7322221156524525
oct40713417646675
98003232656262
102260700450237
117a1837516739
1230618000b625
1313524c479a08
147b5c0478685
153dc15415692
hex20e5c3f4dbd

2260700450237 has 24 divisors (see below), whose sum is σ = 2411960465376. Its totient is φ = 2118427382304.

The previous prime is 2260700450221. The next prime is 2260700450299. The reversal of 2260700450237 is 7320540070622.

It is not a de Polignac number, because 2260700450237 - 24 = 2260700450221 is a prime.

It is a super-2 number, since 2×22607004502372 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2260700450237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260700452237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25178618 + ... + 25268244.

It is an arithmetic number, because the mean of its divisors is an integer number (100498352724).

Almost surely, 22260700450237 is an apocalyptic number.

It is an amenable number.

2260700450237 is a deficient number, since it is larger than the sum of its proper divisors (151260015139).

2260700450237 is a wasteful number, since it uses less digits than its factorization.

2260700450237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90425 (or 90406 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 2260700450237 in words is "two trillion, two hundred sixty billion, seven hundred million, four hundred fifty thousand, two hundred thirty-seven".

Divisors: 1 19 107 361 653 2033 12407 38627 69871 89627 235733 1327549 1702913 9590089 25223431 32355347 58526431 182211691 1112002189 3462022129 6262328117 21128041591 118984234223 2260700450237