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98049846941 = 197349695817
BaseRepresentation
bin101101101010000111…
…0011110111010011101
3100101002021002022011122
41123110032132322131
53101301230100231
6113013220300325
710040523643034
oct1332416367235
9311067068148
1098049846941
1138645645262
12170048416a5
139327798c17
144a6205d71b
15283ce2177b
hex16d439ee9d

98049846941 has 4 divisors (see below), whose sum is σ = 98099544732. Its totient is φ = 98000149152.

The previous prime is 98049846907. The next prime is 98049846943. The reversal of 98049846941 is 14964894089.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 62245260100 + 35804586841 = 249490^2 + 189221^2 .

It is a cyclic number.

It is not a de Polignac number, because 98049846941 - 26 = 98049846877 is a prime.

It is a super-2 number, since 2×980498469412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98049846943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24845936 + ... + 24849881.

It is an arithmetic number, because the mean of its divisors is an integer number (24524886183).

Almost surely, 298049846941 is an apocalyptic number.

It is an amenable number.

98049846941 is a deficient number, since it is larger than the sum of its proper divisors (49697791).

98049846941 is a wasteful number, since it uses less digits than its factorization.

98049846941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49697790.

The product of its (nonzero) digits is 17915904, while the sum is 62.

The spelling of 98049846941 in words is "ninety-eight billion, forty-nine million, eight hundred forty-six thousand, nine hundred forty-one".

Divisors: 1 1973 49695817 98049846941