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5121241354332 = 2233299915811571
BaseRepresentation
bin100101010000110000111…
…0001011001000001011100
3200010120211010010001221000
41022201201301121001130
51132401300241314312
614520355451310300
71035666064161315
oct112414161310134
920116733101830
105121241354332
1116a49a7263554
126a864544b390
132b1c144c1c0c
14139c2590560c
158d336680adc
hex4a861c5905c

5121241354332 has 48 divisors (see below), whose sum is σ = 13281720480000. Its totient is φ = 1706511126960.

The previous prime is 5121241354319. The next prime is 5121241354367. The reversal of 5121241354332 is 2334531421215.

5121241354332 is a `hidden beast` number, since 5 + 1 + 212 + 4 + 1 + 3 + 5 + 433 + 2 = 666.

It is a super-2 number, since 2×51212413543322 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7581894 + ... + 8229677.

It is an arithmetic number, because the mean of its divisors is an integer number (276702510000).

Almost surely, 25121241354332 is an apocalyptic number.

It is an amenable number.

5121241354332 is an abundant number, since it is smaller than the sum of its proper divisors (8160479125668).

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

5121241354332 is a wasteful number, since it uses less digits than its factorization.

5121241354332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15814583 (or 15814575 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

Adding to 5121241354332 its reverse (2334531421215), we get a palindrome (7455772775547).

The spelling of 5121241354332 in words is "five trillion, one hundred twenty-one billion, two hundred forty-one million, three hundred fifty-four thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 2999 5998 8997 11996 17994 26991 35988 53982 80973 107964 161946 323892 15811571 31623142 47434713 63246284 94869426 142304139 189738852 284608278 426912417 569216556 853824834 1707649668 47418901429 94837802858 142256704287 189675605716 284513408574 426770112861 569026817148 853540225722 1280310338583 1707080451444 2560620677166 5121241354332