Search a number
-
+
230421467310 = 23519333973469
BaseRepresentation
bin1101011010011000110…
…0001001000010101110
3211000202110122100022220
43112212030021002232
512233400343423220
6253504255420210
722435026104346
oct3264614110256
9730673570286
10230421467310
11897a2a02921
12387a7824666
1318961b00ac8
14b21c4bbd26
155ed90a2540
hex35a63090ae

230421467310 has 32 divisors (see below), whose sum is σ = 553297750560. Its totient is φ = 61413921408.

The previous prime is 230421467291. The next prime is 230421467323. The reversal of 230421467310 is 13764124032.

It is a super-2 number, since 2×2304214673102 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1928745 + ... + 2044724.

It is an arithmetic number, because the mean of its divisors is an integer number (17290554705).

Almost surely, 2230421467310 is an apocalyptic number.

230421467310 is an abundant number, since it is smaller than the sum of its proper divisors (322876283250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230421467310 is a wasteful number, since it uses less digits than its factorization.

230421467310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3975412.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 230421467310 in words is "two hundred thirty billion, four hundred twenty-one million, four hundred sixty-seven thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1933 3866 5799 9665 11598 19330 28995 57990 3973469 7946938 11920407 19867345 23840814 39734690 59602035 119204070 7680715577 15361431154 23042146731 38403577885 46084293462 76807155770 115210733655 230421467310