Base | Representation |
---|---|
bin | 1001000010010000111… |
… | …1000110101110011101 |
3 | 112211200000112112121120 |
4 | 2100210033012232131 |
5 | 10020401022342031 |
6 | 155151000121153 |
7 | 14133443464563 |
oct | 2204417065635 |
9 | 484600475546 |
10 | 155226762141 |
11 | 5a916507990 |
12 | 261011661b9 |
13 | 1183a3a5619 |
14 | 77279dda33 |
15 | 40878c9a96 |
hex | 24243c6b9d |
155226762141 has 16 divisors (see below), whose sum is σ = 225791641920. Its totient is φ = 94073800320.
The previous prime is 155226762127. The next prime is 155226762247. The reversal of 155226762141 is 141267622551.
It is not a de Polignac number, because 155226762141 - 211 = 155226760093 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 155226762093 and 155226762102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (155226760141) 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, 1390095 + ... + 1497603.
It is an arithmetic number, because the mean of its divisors is an integer number (14111977620).
Almost surely, 2155226762141 is an apocalyptic number.
155226762141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
155226762141 is a deficient number, since it is larger than the sum of its proper divisors (70564879779).
155226762141 is a wasteful number, since it uses less digits than its factorization.
155226762141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151276.
The product of its digits is 201600, while the sum is 42.
The spelling of 155226762141 in words is "one hundred fifty-five billion, two hundred twenty-six million, seven hundred sixty-two thousand, one hundred forty-one".
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