Search a number
-
+
1010786134 = 219112292153
BaseRepresentation
bin111100001111110…
…101111101010110
32121102222020220111
4330033311331112
54032230124014
6244144353234
734022353231
oct7417657526
92542866814
101010786134
11479620646
1224261581a
13131545807
1498358418
155db122c4
hex3c3f5f56

1010786134 has 16 divisors (see below), whose sum is σ = 1526065920. Its totient is φ = 502104640.

The previous prime is 1010786131. The next prime is 1010786143. The reversal of 1010786134 is 4316870101.

It is a junction number, because it is equal to n+sod(n) for n = 1010786096 and 1010786105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010786131) 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, 468402 + ... + 470554.

It is an arithmetic number, because the mean of its divisors is an integer number (95379120).

Almost surely, 21010786134 is an apocalyptic number.

1010786134 is a deficient number, since it is larger than the sum of its proper divisors (515279786).

1010786134 is a wasteful number, since it uses less digits than its factorization.

1010786134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3575.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1010786134 is about 31792.8629412326. The cubic root of 1010786134 is about 1003.5825281653.

The spelling of 1010786134 in words is "one billion, ten million, seven hundred eighty-six thousand, one hundred thirty-four".

Divisors: 1 2 191 382 1229 2153 2458 4306 234739 411223 469478 822446 2646037 5292074 505393067 1010786134