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2450372098 = 21225186049
BaseRepresentation
bin1001001000001101…
…1011011000000010
320022202210210121011
42102003123120002
520004243401343
61043051551134
7114502550656
oct22203333002
96282723534
102450372098
111048197909
1258475b4aa
13300874525
14193612a66
15e51c629d
hex920db602

2450372098 has 4 divisors (see below), whose sum is σ = 3675558150. Its totient is φ = 1225186048.

The previous prime is 2450372047. The next prime is 2450372131. The reversal of 2450372098 is 8902730542.

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

It can be written as a sum of positive squares in only one way, i.e., 2440656409 + 9715689 = 49403^2 + 3117^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2450372098.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612593023 + ... + 612593026.

Almost surely, 22450372098 is an apocalyptic number.

2450372098 is a deficient number, since it is larger than the sum of its proper divisors (1225186052).

2450372098 is a wasteful number, since it uses less digits than its factorization.

2450372098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225186051.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 2450372098 is about 49501.2332977674. The cubic root of 2450372098 is about 1348.1679947625.

The spelling of 2450372098 in words is "two billion, four hundred fifty million, three hundred seventy-two thousand, ninety-eight".

Divisors: 1 2 1225186049 2450372098