Search a number
-
+
1010050430 = 25373270791
BaseRepresentation
bin111100001101000…
…010010101111110
32121101120212201012
4330031002111332
54032033103210
6244120515222
734013200304
oct7415022576
92541525635
101010050430
11479168924
1224231bb12
1313134899c
1498206274
155da19305
hex3c34257e

1010050430 has 16 divisors (see below), whose sum is σ = 1822971744. Its totient is φ = 402935520.

The previous prime is 1010050417. The next prime is 1010050439. The reversal of 1010050430 is 340500101.

It is a super-2 number, since 2×10100504302 = 2040403742286369800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010050439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131666 + ... + 139125.

It is an arithmetic number, because the mean of its divisors is an integer number (113935734).

Almost surely, 21010050430 is an apocalyptic number.

1010050430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010050430 is a deficient number, since it is larger than the sum of its proper divisors (812921314).

1010050430 is a wasteful number, since it uses less digits than its factorization.

1010050430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271171.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1010050430 is about 31781.2905653625. The cubic root of 1010050430 is about 1003.3389821232.

Adding to 1010050430 its reverse (340500101), we get a palindrome (1350550531).

The spelling of 1010050430 in words is "one billion, ten million, fifty thousand, four hundred thirty".

Divisors: 1 2 5 10 373 746 1865 3730 270791 541582 1353955 2707910 101005043 202010086 505025215 1010050430