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980612848 = 2461288303
BaseRepresentation
bin111010011100101…
…111011011110000
32112100012021221101
4322130233123300
54002014102343
6241145534144
733205033405
oct7234573360
92470167841
10980612848
11463591a46
122344a4354
1312820c9b7
14943422ac
155b151e4d
hex3a72f6f0

980612848 has 10 divisors (see below), whose sum is σ = 1899937424. Its totient is φ = 490306416.

The previous prime is 980612827. The next prime is 980612849. The reversal of 980612848 is 848216089.

It is a super-2 number, since 2×9806128482 = 1923203115325342208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 980612798 and 980612807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980612849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30644136 + ... + 30644167.

Almost surely, 2980612848 is an apocalyptic number.

It is an amenable number.

980612848 is a deficient number, since it is larger than the sum of its proper divisors (919324576).

980612848 is a wasteful number, since it uses less digits than its factorization.

980612848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61288311 (or 61288305 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 46.

The square root of 980612848 is about 31314.7385108035. The cubic root of 980612848 is about 993.4953978876.

The spelling of 980612848 in words is "nine hundred eighty million, six hundred twelve thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 61288303 122576606 245153212 490306424 980612848