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31143200041414 = 261255272131487
BaseRepresentation
bin1110001010011000101110…
…11000000010100111000110
311002021021001011021000021201
413011030113120002213012
513040222233202311124
6150122553311333114
76363010346406316
oct705142730024706
9132237034230251
1031143200041414
119a1783658160a
1235ab91682119a
13144ba392513b6
147994a601b446
1539018d16c144
hex1c53176029c6

31143200041414 has 8 divisors (see below), whose sum is σ = 47480616456768. Its totient is φ = 15316327889160.

The previous prime is 31143200041339. The next prime is 31143200041477. The reversal of 31143200041414 is 41414000234113.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127636065622 + ... + 127636065865.

It is an arithmetic number, because the mean of its divisors is an integer number (5935077057096).

Almost surely, 231143200041414 is an apocalyptic number.

31143200041414 is a deficient number, since it is larger than the sum of its proper divisors (16337416415354).

31143200041414 is a wasteful number, since it uses less digits than its factorization.

31143200041414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255272131550.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 31143200041414 its reverse (41414000234113), we get a palindrome (72557200275527).

The spelling of 31143200041414 in words is "thirty-one trillion, one hundred forty-three billion, two hundred million, forty-one thousand, four hundred fourteen".

Divisors: 1 2 61 122 255272131487 510544262974 15571600020707 31143200041414