Search a number
-
+
472430055274575 = 35297116355837351
BaseRepresentation
bin110101101101011000011000…
…1101000000011100001001111
32021221201212112211121020201220
41223122300301220003201033
5443410243223122241300
64352435212104334423
7201336642115416606
oct15332606150034117
92257655484536656
10472430055274575
11127592508a815a2
1244ba0139774413
131737bc69aa3398
148493a45638a3d
153993ecade1da0
hex1adac31a0384f

472430055274575 has 48 divisors (see below), whose sum is σ = 789815323750656. Its totient is φ = 249150722688000.

The previous prime is 472430055274547. The next prime is 472430055274579. The reversal of 472430055274575 is 575472550034274.

It is not a de Polignac number, because 472430055274575 - 28 = 472430055274319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472430055274579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19457851 + ... + 36379500.

It is an arithmetic number, because the mean of its divisors is an integer number (16454485911472).

Almost surely, 2472430055274575 is an apocalyptic number.

472430055274575 is a deficient number, since it is larger than the sum of its proper divisors (317385268476081).

472430055274575 is a wasteful number, since it uses less digits than its factorization.

472430055274575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55838624 (or 55838619 counting only the distinct ones).

The product of its (nonzero) digits is 164640000, while the sum is 60.

The spelling of 472430055274575 in words is "four hundred seventy-two trillion, four hundred thirty billion, fifty-five million, two hundred seventy-four thousand, five hundred seventy-five".

Divisors: 1 3 5 15 25 75 97 291 485 1163 1455 2425 3489 5815 7275 17445 29075 87225 112811 338433 564055 1692165 2820275 8460825 55837351 167512053 279186755 837560265 1395933775 4187801325 5416223047 16248669141 27081115235 64938839213 81243345705 135405576175 194816517639 324694196065 406216728525 974082588195 1623470980325 4870412940975 6299067403661 18897202210983 31495337018305 94486011054915 157476685091525 472430055274575