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1025067513093 = 31399750115261
BaseRepresentation
bin11101110101010101100…
…10001111010100000101
310121222212201101000211220
432322222302033110011
5113243314240404333
62102524242150553
7134026062045411
oct16725262172405
93558781330756
101025067513093
11365801984568
121467b9052459
13758817ac920
1437883765d41
151b9e73228b3
hexeeaac8f505

1025067513093 has 32 divisors (see below), whose sum is σ = 1473942271872. Its totient is φ = 629932550400.

The previous prime is 1025067513047. The next prime is 1025067513143. The reversal of 1025067513093 is 3903157605201.

It is not a de Polignac number, because 1025067513093 - 216 = 1025067447557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025067513293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194840083 + ... + 194845343.

It is an arithmetic number, because the mean of its divisors is an integer number (46060695996).

Almost surely, 21025067513093 is an apocalyptic number.

1025067513093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1025067513093 is a deficient number, since it is larger than the sum of its proper divisors (448874758779).

1025067513093 is a wasteful number, since it uses less digits than its factorization.

1025067513093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11285.

The product of its (nonzero) digits is 170100, while the sum is 42.

The spelling of 1025067513093 in words is "one trillion, twenty-five billion, sixty-seven million, five hundred thirteen thousand, ninety-three".

Divisors: 1 3 13 39 997 2991 5011 5261 12961 15033 15783 38883 65143 68393 195429 205179 4995967 5245217 14987901 15735651 26362871 64947571 68187821 79088613 194842713 204563463 342717323 1028151969 26283782387 78851347161 341689171031 1025067513093