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14372554982940 = 223357112195932789
BaseRepresentation
bin1101000100100101111100…
…0010001100011000011100
31212220000002001212000002000
43101021133002030120130
53340434443033423230
650322354405202300
73012245211431430
oct321113702143034
955800061760060
1014372554982940
114641403661500
1217415b7700390
1380343163ab0b
143798c766a9c0
1519dce3159b60
hexd125f08c61c

14372554982940 has 1152 divisors, whose sum is σ = 59247707904000. Its totient is φ = 2823536517120.

The previous prime is 14372554982899. The next prime is 14372554982957. The reversal of 14372554982940 is 4928945527341.

It is a happy number.

14372554982940 is a `hidden beast` number, since 1 + 4 + 3 + 7 + 2 + 5 + 549 + 82 + 9 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 5153299066 + ... + 5153301854.

It is an arithmetic number, because the mean of its divisors is an integer number (51430302000).

Almost surely, 214372554982940 is an apocalyptic number.

14372554982940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14372554982940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29623853952000).

14372554982940 is an abundant number, since it is smaller than the sum of its proper divisors (44875152921060).

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

14372554982940 is a wasteful number, since it uses less digits than its factorization.

14372554982940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3429 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 63.

The spelling of 14372554982940 in words is "fourteen trillion, three hundred seventy-two billion, five hundred fifty-four million, nine hundred eighty-two thousand, nine hundred forty".