Search a number
-
+
48304200527961 = 3731271613446657
BaseRepresentation
bin10101111101110101100101…
…01101101011000001011001
320100000211120210021101000120
422332322302231223001121
522312404000313343321
6250422350545223453
713113602055635550
oct1276726255530131
9210024523241016
1048304200527961
1114433772a01414
125501817031b89
1320c50b331c611
14bcdd15accd97
1558b782ec6ec6
hex2beeb2b6b059

48304200527961 has 64 divisors (see below), whose sum is σ = 76385750286336. Its totient is φ = 26569957478400.

The previous prime is 48304200527951. The next prime is 48304200527987. The reversal of 48304200527961 is 16972500240384.

It is not a de Polignac number, because 48304200527961 - 27 = 48304200527833 is a prime.

It is a super-2 number, since 2×483042005279612 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48304200527911) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 107922745 + ... + 108369401.

It is an arithmetic number, because the mean of its divisors is an integer number (1193527348224).

It is a 1-persistent number, because it is pandigital, but 2⋅48304200527961 = 96608401055922 is not.

Almost surely, 248304200527961 is an apocalyptic number.

It is an amenable number.

48304200527961 is a deficient number, since it is larger than the sum of its proper divisors (28081549758375).

48304200527961 is a wasteful number, since it uses less digits than its factorization.

48304200527961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447582.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 48304200527961 in words is "forty-eight trillion, three hundred four billion, two hundred million, five hundred twenty-seven thousand, nine hundred sixty-one".

Divisors: 1 3 7 21 31 93 217 271 613 651 813 1839 1897 4291 5691 8401 12873 19003 25203 57009 58807 133021 166123 176421 399063 446657 498369 1162861 1339971 3126599 3488583 5149813 9379797 13846367 15449439 36048691 41539101 96924569 108146073 121044047 273800741 290773707 363132141 821402223 847308329 1916605187 2541924987 3752365457 5749815561 8487822971 11257096371 25463468913 26266558199 59414760797 74200000811 78799674597 178244282391 222600002433 519400005677 1558200017031 2300200025141 6900600075423 16101400175987 48304200527961