Base | Representation |
---|---|
bin | 11001110100011011110100… |
… | …101110111010111001010101 |
3 | 112220001200212221210000211212 |
4 | 121310123310232322321111 |
5 | 104340434004013442323 |
6 | 1041302110023111205 |
7 | 32630016106255562 |
oct | 3164336456727125 |
9 | 486050787700755 |
10 | 113554451312213 |
11 | 3320019945313a |
12 | 1089b743ba2505 |
13 | 4b491a5c795a2 |
14 | 20080c9a21869 |
15 | d1dc2a101b78 |
hex | 6746f4bbae55 |
113554451312213 has 32 divisors (see below), whose sum is σ = 119900971008000. Its totient is φ = 107495031745200.
The previous prime is 113554451312177. The next prime is 113554451312231. The reversal of 113554451312213 is 312213154455311.
It is not a de Polignac number, because 113554451312213 - 28 = 113554451311957 is a prime.
It is a super-2 number, since 2×1135544513122132 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113554451312413) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2703720788 + ... + 2703762786.
It is an arithmetic number, because the mean of its divisors is an integer number (3746905344000).
Almost surely, 2113554451312213 is an apocalyptic number.
It is an amenable number.
113554451312213 is a deficient number, since it is larger than the sum of its proper divisors (6346519695787).
113554451312213 is an frugal number, since it uses more digits than its factorization.
113554451312213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44070 (or 44008 counting only the distinct ones).
The product of its digits is 216000, while the sum is 41.
The spelling of 113554451312213 in words is "one hundred thirteen trillion, five hundred fifty-four billion, four hundred fifty-one million, three hundred twelve thousand, two hundred thirteen".
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