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1010433130 = 257131251439
BaseRepresentation
bin111100001110011…
…111110001101010
32121102022022200021
4330032133301222
54032132330010
6244133031054
734016353120
oct7416376152
92542268607
101010433130
114793aa403
1224248548a
13131450c35
14982a5910
155da928da
hex3c39fc6a

1010433130 has 64 divisors (see below), whose sum is σ = 2107607040. Its totient is φ = 341640000.

The previous prime is 1010433107. The next prime is 1010433139. The reversal of 1010433130 is 313340101.

It is a super-2 number, since 2×10104331302 = 2041950220403193800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010433139) 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, 2301451 + ... + 2301889.

It is an arithmetic number, because the mean of its divisors is an integer number (32931360).

Almost surely, 21010433130 is an apocalyptic number.

1010433130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010433130 is an abundant number, since it is smaller than the sum of its proper divisors (1097173910).

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

1010433130 is a wasteful number, since it uses less digits than its factorization.

1010433130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1010433130 is about 31787.3108330982. The cubic root of 1010433130 is about 1003.4656851510.

Adding to 1010433130 its reverse (313340101), we get a palindrome (1323773231).

It can be divided in two parts, 10104 and 33130, that added together give a palindrome (43234).

The spelling of 1010433130 in words is "one billion, ten million, four hundred thirty-three thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 131 251 262 439 502 655 878 917 1255 1310 1757 1834 2195 2510 3073 3514 4390 4585 6146 8785 9170 15365 17570 30730 32881 57509 65762 110189 115018 164405 220378 230167 287545 328810 402563 460334 550945 575090 771323 805126 1101890 1150835 1542646 2012815 2301670 3856615 4025630 7713230 14434759 28869518 72173795 101043313 144347590 202086626 505216565 1010433130