Search a number
-
+
1025753334 = 23414169729
BaseRepresentation
bin111101001000111…
…100000011110110
32122111010200001020
4331020330003312
54100043101314
6245441242010
734263521334
oct7510740366
92574120036
101025753334
11487013731
12247633306
13134686248
149a332b54
15600bbda9
hex3d23c0f6

1025753334 has 16 divisors (see below), whose sum is σ = 2101543920. Its totient is φ = 333578240.

The previous prime is 1025753321. The next prime is 1025753353. The reversal of 1025753334 is 4333575201.

It is a junction number, because it is equal to n+sod(n) for n = 1025753295 and 1025753304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084619 + ... + 2085110.

It is an arithmetic number, because the mean of its divisors is an integer number (131346495).

Almost surely, 21025753334 is an apocalyptic number.

1025753334 is an abundant number, since it is smaller than the sum of its proper divisors (1075790586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1025753334 is a wasteful number, since it uses less digits than its factorization.

1025753334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169775.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 1025753334 is about 32027.3841267126. The cubic root of 1025753334 is about 1008.5117885609.

The spelling of 1025753334 in words is "one billion, twenty-five million, seven hundred fifty-three thousand, three hundred thirty-four".

Divisors: 1 2 3 6 41 82 123 246 4169729 8339458 12509187 25018374 170958889 341917778 512876667 1025753334