Base | Representation |
---|---|
bin | 10111001100011101001010… |
… | …001101100111100100100000 |
3 | 111101012011020220200120111112 |
4 | 113030131022031213210200 |
5 | 101332322023403044412 |
6 | 1000543113525402452 |
7 | 30326024002335605 |
oct | 2714351215474440 |
9 | 441164226616445 |
10 | 102011013331232 |
11 | 2a55a69a6707a5 |
12 | b536501b69428 |
13 | 44bc79c2c1855 |
14 | 1b295062426ac |
15 | bbd8195c1722 |
hex | 5cc74a367920 |
102011013331232 has 24 divisors (see below), whose sum is σ = 209566103475456. Its totient is φ = 48787875940672.
The previous prime is 102011013331207. The next prime is 102011013331387. The reversal of 102011013331232 is 232133310110201.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 102011013331198 and 102011013331207.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69300959408 + ... + 69300960879.
It is an arithmetic number, because the mean of its divisors is an integer number (8731920978144).
Almost surely, 2102011013331232 is an apocalyptic number.
It is an amenable number.
102011013331232 is an abundant number, since it is smaller than the sum of its proper divisors (107555090144224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102011013331232 is a wasteful number, since it uses less digits than its factorization.
102011013331232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138601920320 (or 138601920312 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 102011013331232 its reverse (232133310110201), we get a palindrome (334144323441433).
The spelling of 102011013331232 in words is "one hundred two trillion, eleven billion, thirteen million, three hundred thirty-one thousand, two hundred thirty-two".
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