Search a number
-
+
98401461 = 3217915053
BaseRepresentation
bin1011101110101…
…11110010110101
320212011022102120
411313113302311
5200142321321
613433030153
72303253504
oct567276265
9225138376
1098401461
11505aa524
1228b55359
1317504022
14d0d683b
15898aec6
hex5dd7cb5

98401461 has 8 divisors (see below), whose sum is σ = 131270880. Its totient is φ = 65566512.

The previous prime is 98401453. The next prime is 98401469. The reversal of 98401461 is 16410489.

It is an interprime number because it is at equal distance from previous prime (98401453) and next prime (98401469).

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

It is not a de Polignac number, because 98401461 - 23 = 98401453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98401469) 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, 990 + ... + 14063.

It is an arithmetic number, because the mean of its divisors is an integer number (16408860).

Almost surely, 298401461 is an apocalyptic number.

It is an amenable number.

98401461 is a deficient number, since it is larger than the sum of its proper divisors (32869419).

98401461 is a wasteful number, since it uses less digits than its factorization.

98401461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17235.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 98401461 is about 9919.7510553441. The cubic root of 98401461 is about 461.6723328308.

The spelling of 98401461 in words is "ninety-eight million, four hundred one thousand, four hundred sixty-one".

Divisors: 1 3 2179 6537 15053 45159 32800487 98401461