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1007683375290 = 235191175860973
BaseRepresentation
bin11101010100111101001…
…11000001000010111010
310120100000012001022221020
432222132213001002322
5113002213421002130
62050531235523310
7132542222236044
oct16523647010272
93510005038836
101007683375290
113593a0aa4529
12143367159536
137404103cb57
1436ab4a50a94
151b32b06be10
hexea9e9c10ba

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".

Divisors: 1 2 3 5 6 10 15 30 191 382 573 955 1146 1910 2865 5730 175860973 351721946 527582919 879304865 1055165838 1758609730 2637914595 5275829190 33589445843 67178891686 100768337529 167947229215 201536675058 335894458430 503841687645 1007683375290