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98401007 = 732695011
BaseRepresentation
bin1011101110101…
…11101011101111
320212011021210202
411313113223233
5200142313012
613433024115
72303252255
oct567275357
9225137722
1098401007
11505aa151
1228b5503b
1317503a63
14d0d65d5
15898acc2
hex5dd7aef

98401007 has 8 divisors (see below), whose sum is σ = 100139760. Its totient is φ = 96672960.

The previous prime is 98400979. The next prime is 98401013. The reversal of 98401007 is 70010489.

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

It is a cyclic number.

It is not a de Polignac number, because 98401007 - 212 = 98396911 is a prime.

It is a super-2 number, since 2×984010072 = 19365516357228098, which 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 (98401507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17132 + ... + 22142.

It is an arithmetic number, because the mean of its divisors is an integer number (12517470).

Almost surely, 298401007 is an apocalyptic number.

98401007 is a deficient number, since it is larger than the sum of its proper divisors (1738753).

98401007 is a wasteful number, since it uses less digits than its factorization.

98401007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5353.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 98401007 is about 9919.7281716789. The cubic root of 98401007 is about 461.6716228157.

The spelling of 98401007 in words is "ninety-eight million, four hundred one thousand, seven".

Divisors: 1 73 269 5011 19637 365803 1347959 98401007