Base | Representation |
---|---|
bin | 11101010100111101001… |
… | …11000001000010111010 |
3 | 10120100000012001022221020 |
4 | 32222132213001002322 |
5 | 113002213421002130 |
6 | 2050531235523310 |
7 | 132542222236044 |
oct | 16523647010272 |
9 | 3510005038836 |
10 | 1007683375290 |
11 | 3593a0aa4529 |
12 | 143367159536 |
13 | 7404103cb57 |
14 | 36ab4a50a94 |
15 | 1b32b06be10 |
hex | ea9e9c10ba |
1007683375290 has 32 divisors (see below), whose sum is σ = 2431102104576. Its totient is φ = 267308677440.
The previous prime is 1007683375273. The next prime is 1007683375297. The reversal of 1007683375290 is 925733867001.
1007683375290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1007683375297) 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, 87924757 + ... + 87936216.
It is an arithmetic number, because the mean of its divisors is an integer number (75971940768).
Almost surely, 21007683375290 is an apocalyptic number.
1007683375290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1007683375290 is an abundant number, since it is smaller than the sum of its proper divisors (1423418729286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1007683375290 is a wasteful number, since it uses less digits than its factorization.
1007683375290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175861174.
The product of its (nonzero) digits is 1905120, while the sum is 51.
The spelling of 1007683375290 in words is "one trillion, seven billion, six hundred eighty-three million, three hundred seventy-five thousand, two hundred ninety".
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