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14524061442 = 2311340764591
BaseRepresentation
bin11011000011011001…
…11001011100000010
31101111012120202201120
431201230321130002
5214221124431232
610401113013110
71022630325312
oct154154713402
941435522646
1014524061442
1161834aa370
1229940b4196
1314a6069bc7
149bad33442
155a015092c
hex361b39702

14524061442 has 32 divisors (see below), whose sum is σ = 31698653184. Its totient is φ = 4399870800.

The previous prime is 14524061429. The next prime is 14524061449. The reversal of 14524061442 is 24416042541.

It is a super-2 number, since 2×145240614422 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (14524061449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192567 + ... + 257157.

It is an arithmetic number, because the mean of its divisors is an integer number (990582912).

Almost surely, 214524061442 is an apocalyptic number.

14524061442 is an abundant number, since it is smaller than the sum of its proper divisors (17174591742).

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

14524061442 is a wasteful number, since it uses less digits than its factorization.

14524061442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68014.

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 14524061442 in words is "fourteen billion, five hundred twenty-four million, sixty-one thousand, four hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 3407 6814 10221 20442 37477 64591 74954 112431 129182 193773 224862 387546 710501 1421002 2131503 4263006 220061537 440123074 660184611 1320369222 2420676907 4841353814 7262030721 14524061442