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42544606301 = 1071093647827
BaseRepresentation
bin100111100111110110…
…110010110001011101
311001211000011221010022
4213213312302301131
51144112404400201
631313354321525
73034203121031
oct474766626135
9131730157108
1042544606301
111705235945a
1282b41292a5
1340202cc072
1420b85101c1
1511900c441b
hex9e7db2c5d

42544606301 has 8 divisors (see below), whose sum is σ = 43336196640. Its totient is φ = 41760312048.

The previous prime is 42544606259. The next prime is 42544606319. The reversal of 42544606301 is 10360644524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42544606301 - 210 = 42544605277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42549606301) 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, 1812251 + ... + 1835576.

It is an arithmetic number, because the mean of its divisors is an integer number (5417024580).

Almost surely, 242544606301 is an apocalyptic number.

It is an amenable number.

42544606301 is a deficient number, since it is larger than the sum of its proper divisors (791590339).

42544606301 is a wasteful number, since it uses less digits than its factorization.

42544606301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3648043.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 42544606301 in words is "forty-two billion, five hundred forty-four million, six hundred six thousand, three hundred one".

Divisors: 1 107 109 11663 3647827 390317489 397613143 42544606301