Search a number
-
+
1030236676 = 22736794167
BaseRepresentation
bin111101011010000…
…010101000000100
32122210120110000221
4331122002220010
54102220033201
6250121314124
734346603320
oct7532025004
92583513027
101030236676
114895a6077
12249035944
13135595b01
149ab7c980
15606a54a1
hex3d682a04

1030236676 has 12 divisors (see below), whose sum is σ = 2060473408. Its totient is φ = 441529992.

The previous prime is 1030236667. The next prime is 1030236799. The reversal of 1030236676 is 6766320301.

1030236676 is an admirable number.

It is a super-2 number, since 2×10302366762 = 2122775217151057952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18397056 + ... + 18397111.

Almost surely, 21030236676 is an apocalyptic number.

It is an amenable number.

1030236676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1030236676 is a wasteful number, since it uses less digits than its factorization.

1030236676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36794178 (or 36794176 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 1030236676 is about 32097.3001356812. The cubic root of 1030236676 is about 1009.9789807082.

Adding to 1030236676 its reverse (6766320301), we get a palindrome (7796556977).

The spelling of 1030236676 in words is "one billion, thirty million, two hundred thirty-six thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 36794167 73588334 147176668 257559169 515118338 1030236676