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5240818976 = 25163775593
BaseRepresentation
bin1001110000110000…
…01000110100100000
3111112020112012002112
410320120020310200
541213122201401
62224012534452
7243605140421
oct47030106440
914466465075
105240818976
11224a33a958
121023181428
13656a08423
1437a06b648
1520a1753bb
hex138608d20

5240818976 has 12 divisors (see below), whose sum is σ = 10317862422. Its totient is φ = 2620409472.

The previous prime is 5240818967. The next prime is 5240819047. The reversal of 5240818976 is 6798180425.

It can be written as a sum of positive squares in only one way, i.e., 4833586576 + 407232400 = 69524^2 + 20180^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81887765 + ... + 81887828.

Almost surely, 25240818976 is an apocalyptic number.

It is an amenable number.

5240818976 is a deficient number, since it is larger than the sum of its proper divisors (5077043446).

5240818976 is a wasteful number, since it uses less digits than its factorization.

5240818976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163775603 (or 163775595 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 50.

The square root of 5240818976 is about 72393.5009237708. The cubic root of 5240818976 is about 1736.9996048171. Note that the first 3 decimals are identical.

The spelling of 5240818976 in words is "five billion, two hundred forty million, eight hundred eighteen thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 32 163775593 327551186 655102372 1310204744 2620409488 5240818976