Search a number
-
+
2500793272395 = 3251121134064447
BaseRepresentation
bin100100011001000010111…
…001010000100001001011
322212001222120201222100200
4210121002321100201023
5311433111034204040
65152503142503243
7345450663041055
oct44310271204113
98761876658320
102500793272395
11884642674600
12344806734b23
13151a92b4aaa2
14890791aa8d5
15450b85a9630
hex24642e5084b

2500793272395 has 72 divisors (see below), whose sum is σ = 4806762524928. Its totient is φ = 1201775393280.

The previous prime is 2500793272339. The next prime is 2500793272429. The reversal of 2500793272395 is 5932723970052.

2500793272395 is a `hidden beast` number, since 2 + 500 + 7 + 9 + 3 + 27 + 23 + 95 = 666.

It is not a de Polignac number, because 2500793272395 - 216 = 2500793206859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1416939 + ... + 2647508.

It is an arithmetic number, because the mean of its divisors is an integer number (66760590624).

Almost surely, 22500793272395 is an apocalyptic number.

2500793272395 is a deficient number, since it is larger than the sum of its proper divisors (2305969252533).

2500793272395 is a wasteful number, since it uses less digits than its factorization.

2500793272395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4064593 (or 4064579 counting only the distinct ones).

The product of its (nonzero) digits is 7144200, while the sum is 54.

The spelling of 2500793272395 in words is "two trillion, five hundred billion, seven hundred ninety-three million, two hundred seventy-two thousand, three hundred ninety-five".

Divisors: 1 3 5 9 11 15 33 45 55 99 113 121 165 339 363 495 565 605 1017 1089 1243 1695 1815 3729 5085 5445 6215 11187 13673 18645 41019 55935 68365 123057 205095 615285 4064447 12193341 20322235 36580023 44708917 60966705 134126751 182900115 223544585 402380253 459282511 491798087 670633755 1377847533 1475394261 2011901265 2296412555 2458990435 4133542599 4426182783 5052107621 6889237665 7376971305 15156322863 20667712995 22130913915 25260538105 45468968589 55573183831 75781614315 166719551493 227344842945 277865919155 500158654479 833597757465 2500793272395