Search a number
-
+
6234525010021 = 711331582142023
BaseRepresentation
bin101101010111001011010…
…1001100000100001100101
3211002000101202201110120111
41122232112221200201211
51304121301400310041
621132033511533021
71212300225131110
oct132562651404145
924060352643514
106234525010021
111a9405791a690
1284836198a171
13362bb4366489
14177a77295577
15ac293414981
hex5ab96a60865

6234525010021 has 32 divisors (see below), whose sum is σ = 7797922338816. Its totient is φ = 4842447192000.

The previous prime is 6234525009991. The next prime is 6234525010057. The reversal of 6234525010021 is 1200105254326.

It is not a de Polignac number, because 6234525010021 - 25 = 6234525009989 is a prime.

It is a super-3 number, since 3×62345250100213 (a number of 39 digits) contains 333 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 (6234525014021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148338816 + ... + 148380838.

It is an arithmetic number, because the mean of its divisors is an integer number (243685073088).

Almost surely, 26234525010021 is an apocalyptic number.

It is an amenable number.

6234525010021 is a deficient number, since it is larger than the sum of its proper divisors (1563397328795).

6234525010021 is a wasteful number, since it uses less digits than its factorization.

6234525010021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48193.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 6234525010021 in words is "six trillion, two hundred thirty-four billion, five hundred twenty-five million, ten thousand, twenty-one".

Divisors: 1 7 11 77 331 2317 3641 5821 25487 40747 42023 64031 294161 448217 462253 1926751 3235771 13487257 13909613 21194261 97367291 148359827 153005743 244615883 1071040201 1712311181 2690774713 18835422991 80967857273 566775000911 890646430003 6234525010021