Search a number
-
+
715050082253 = 132319722354437
BaseRepresentation
bin10100110011111000100…
…11100101111111001101
32112100200001212210100202
422121330103211333031
543203410310113003
61304253420503245
7102442415262233
oct12317423457715
92470601783322
10715050082253
11256284148201
12b66b89aab25
135257649c960
1426874044953
15139004b1088
hexa67c4e5fcd

715050082253 has 32 divisors (see below), whose sum is σ = 811249883136. Its totient is φ = 625315477248.

The previous prime is 715050082217. The next prime is 715050082261. The reversal of 715050082253 is 352280050517.

It is a cyclic number.

It is not a de Polignac number, because 715050082253 - 212 = 715050078157 is a prime.

It is a super-4 number, since 4×7150500822534 (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715050082553) 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, 13108151 + ... + 13162587.

It is an arithmetic number, because the mean of its divisors is an integer number (25351558848).

Almost surely, 2715050082253 is an apocalyptic number.

It is an amenable number.

715050082253 is a deficient number, since it is larger than the sum of its proper divisors (96199800883).

715050082253 is a wasteful number, since it uses less digits than its factorization.

715050082253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54893.

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 715050082253 in words is "seven hundred fifteen billion, fifty million, eighty-two thousand, two hundred fifty-three".

Divisors: 1 13 23 197 223 299 2561 2899 4531 5129 43931 54437 58903 66677 571103 707681 1010413 1252051 10724089 12139451 13135369 16276663 139413157 157812863 246654047 279207373 2391471847 3206502611 3629695849 31089134011 55003852481 715050082253