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245325350415422 = 23072589171543169
BaseRepresentation
bin110111110001111101000010…
…010111011010110000111110
31012011121212121110212202110002
4313301331002113122300332
5224123402304201243142
62225432524330514302
7102450112611134624
oct6761750227326076
91164555543782402
10245325350415422
1171193995766522
1223621843595992
13a6b7109752cc4
144481b4b709514
151d5671e4caa32
hexdf1f425dac3e

245325350415422 has 16 divisors (see below), whose sum is σ = 369188348815440. Its totient is φ = 122262571081728.

The previous prime is 245325350415413. The next prime is 245325350415427. The reversal of 245325350415422 is 224514053523542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245325350415427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158203454 + ... + 159746622.

It is an arithmetic number, because the mean of its divisors is an integer number (23074271800965).

Almost surely, 2245325350415422 is an apocalyptic number.

245325350415422 is a deficient number, since it is larger than the sum of its proper divisors (123862998400018).

245325350415422 is a wasteful number, since it uses less digits than its factorization.

245325350415422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802395.

The product of its (nonzero) digits is 5760000, while the sum is 47.

The spelling of 245325350415422 in words is "two hundred forty-five trillion, three hundred twenty-five billion, three hundred fifty million, four hundred fifteen thousand, four hundred twenty-two".

Divisors: 1 2 307 614 258917 517834 1543169 3086338 79487519 158975038 473752883 947505766 399552687973 799105375946 122662675207711 245325350415422