Base | Representation |
---|---|
bin | 101111001011101000… |
… | …0110101110101100010 |
3 | 100200112022021000211110 |
4 | 1132113100311311202 |
5 | 3130001414202432 |
6 | 114314030324150 |
7 | 10214565656520 |
oct | 1362720656542 |
9 | 320468230743 |
10 | 101322022242 |
11 | 39a74704a71 |
12 | 17778659656 |
13 | 972968841c |
14 | 4c92875310 |
15 | 2980329dcc |
hex | 1797435d62 |
101322022242 has 64 divisors (see below), whose sum is σ = 233071914240. Its totient is φ = 28764696576.
The previous prime is 101322022231. The next prime is 101322022253. The reversal of 101322022242 is 242220223101.
It is an interprime number because it is at equal distance from previous prime (101322022231) and next prime (101322022253).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6686098 + ... + 6701234.
It is an arithmetic number, because the mean of its divisors is an integer number (3641748660).
Almost surely, 2101322022242 is an apocalyptic number.
101322022242 is an abundant number, since it is smaller than the sum of its proper divisors (131749891998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101322022242 is a wasteful number, since it uses less digits than its factorization.
101322022242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16155.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 101322022242 its reverse (242220223101), we get a palindrome (343542245343).
The spelling of 101322022242 in words is "one hundred one billion, three hundred twenty-two million, twenty-two thousand, two hundred forty-two".
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