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245433234025014 = 23725722737931631
BaseRepresentation
bin110111110011100001100000…
…101110101110101000110110
31012012000012002001220221222020
4313303201200232232220312
5224132134230402300024
62225554245435014010
7102460652223524640
oct6763414056565066
91165005061827866
10245433234025014
11712257171a3152
122363a73159a306
13a6c4340643899
1444870637b7890
151d594358be979
hexdf3860baea36

245433234025014 has 32 divisors (see below), whose sum is σ = 563173090661376. Its totient is φ = 69850925967360.

The previous prime is 245433234024961. The next prime is 245433234025061. The reversal of 245433234025014 is 410520432334542.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11368955022 + ... + 11368976609.

It is an arithmetic number, because the mean of its divisors is an integer number (17599159083168).

Almost surely, 2245433234025014 is an apocalyptic number.

245433234025014 is an abundant number, since it is smaller than the sum of its proper divisors (317739856636362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245433234025014 is a wasteful number, since it uses less digits than its factorization.

245433234025014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22737931900.

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 245433234025014 its reverse (410520432334542), we get a palindrome (655953666359556).

The spelling of 245433234025014 in words is "two hundred forty-five trillion, four hundred thirty-three billion, two hundred thirty-four million, twenty-five thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 257 514 771 1542 1799 3598 5397 10794 22737931631 45475863262 68213794893 136427589786 159165521417 318331042834 477496564251 954993128502 5843648429167 11687296858334 17530945287501 35061890575002 40905539004169 81811078008338 122716617012507 245433234025014