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98316061946 = 2120569407717
BaseRepresentation
bin101101110010000011…
…0000000110011111010
3100101202211000102111122
41123210012000303322
53102322402440241
6113055450225242
710050235511054
oct1334406006372
9311684012448
1098316061946
1138771943563
1217079a25222
13936a997cab
144a8955a8d4
1528564aa04b
hex16e4180cfa

98316061946 has 8 divisors (see below), whose sum is σ = 147475677780. Its totient is φ = 49157502688.

The previous prime is 98316061933. The next prime is 98316061967. The reversal of 98316061946 is 64916061389.

It can be written as a sum of positive squares in 2 ways, for example, as 62192878225 + 36123183721 = 249385^2 + 190061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×983160619463 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37280 + ... + 444996.

Almost surely, 298316061946 is an apocalyptic number.

98316061946 is a deficient number, since it is larger than the sum of its proper divisors (49159615834).

98316061946 is a wasteful number, since it uses less digits than its factorization.

98316061946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528288.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The spelling of 98316061946 in words is "ninety-eight billion, three hundred sixteen million, sixty-one thousand, nine hundred forty-six".

Divisors: 1 2 120569 241138 407717 815434 49158030973 98316061946