Search a number
-
+
47525379106 = 2353161941579
BaseRepresentation
bin101100010000101110…
…111011110000100010
311112200010101101221011
4230100232323300202
51234312444112411
633455521451134
73301503025402
oct542056736042
9145603341834
1047525379106
1119178923817
1292641a0aaa
1346351881ca
14242bc08802
1513824cdc21
hexb10bbbc22

47525379106 has 16 divisors (see below), whose sum is σ = 71535895200. Its totient is φ = 23680167808.

The previous prime is 47525379071. The next prime is 47525379119. The reversal of 47525379106 is 60197352574.

It is a self number, because there is not a number n which added to its sum of digits gives 47525379106.

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 7 ways as a sum of consecutive naturals, for example, 1122225 + ... + 1163803.

It is an arithmetic number, because the mean of its divisors is an integer number (4470993450).

Almost surely, 247525379106 is an apocalyptic number.

47525379106 is a deficient number, since it is larger than the sum of its proper divisors (24010516094).

47525379106 is a wasteful number, since it uses less digits than its factorization.

47525379106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43553.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 47525379106 in words is "forty-seven billion, five hundred twenty-five million, three hundred seventy-nine thousand, one hundred six".

Divisors: 1 2 353 706 1619 3238 41579 83158 571507 1143014 14677387 29354774 67316401 134632802 23762689553 47525379106