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5048768290151 = 791092297255253
BaseRepresentation
bin100100101111000001000…
…0010100101110101100111
3122212122202100020221202202
41021132002002211311213
51130204334140241101
614423212214125115
71030522120250105
oct111360202456547
918778670227682
105048768290151
111677197095793
1269659a35079b
132a81348b94a1
1413650c690c75
158b4e3db536b
hex497820a5d67

5048768290151 has 16 divisors (see below), whose sum is σ = 5161848489600. Its totient is φ = 4936957579008.

The previous prime is 5048768290109. The next prime is 5048768290177. The reversal of 5048768290151 is 1510928678405.

It is a cyclic number.

It is not a de Polignac number, because 5048768290151 - 210 = 5048768289127 is a prime.

It is a super-2 number, since 2×50487682901512 (a number of 26 digits) contains 22 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 (5048768490151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19651841 + ... + 19907093.

It is an arithmetic number, because the mean of its divisors is an integer number (322615530600).

Almost surely, 25048768290151 is an apocalyptic number.

5048768290151 is a deficient number, since it is larger than the sum of its proper divisors (113080199449).

5048768290151 is a wasteful number, since it uses less digits than its factorization.

5048768290151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257738.

The product of its (nonzero) digits is 4838400, while the sum is 56.

The spelling of 5048768290151 in words is "five trillion, forty-eight billion, seven hundred sixty-eight million, two hundred ninety thousand, one hundred fifty-one".

Divisors: 1 79 109 2297 8611 181463 250373 255253 19779467 20164987 27822577 586316141 2197983583 46318975139 63908459369 5048768290151