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1050420295 = 51789117431
BaseRepresentation
bin111110100111000…
…010010001000111
32201012112212202101
4332213002101013
54122401422140
6252122052531
735013265561
oct7647022107
92635485671
101050420295
11499a31351
1225394a147
13139811992
149d714331
156234099a
hex3e9c2447

1050420295 has 8 divisors (see below), whose sum is σ = 1261219680. Its totient is φ = 839859360.

The previous prime is 1050420289. The next prime is 1050420311. The reversal of 1050420295 is 5920240501.

1050420295 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1050420295 - 27 = 1050420167 is a prime.

It is a super-2 number, since 2×10504202952 = 2206765592295774050, which contains 22 as substring.

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, 49771 + ... + 67660.

It is an arithmetic number, because the mean of its divisors is an integer number (157652460).

Almost surely, 21050420295 is an apocalyptic number.

1050420295 is a deficient number, since it is larger than the sum of its proper divisors (210799385).

1050420295 is a wasteful number, since it uses less digits than its factorization.

1050420295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119225.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1050420295 is about 32410.1881358316. The cubic root of 1050420295 is about 1016.5319534248.

Adding to 1050420295 its reverse (5920240501), we get a palindrome (6970660796).

The spelling of 1050420295 in words is "one billion, fifty million, four hundred twenty thousand, two hundred ninety-five".

Divisors: 1 5 1789 8945 117431 587155 210084059 1050420295