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48402050814 = 232131991039429
BaseRepresentation
bin101101000100111111…
…001010111011111110
311121221012222221102200
4231010333022323332
51243111411111224
634122515532330
73332306433525
oct550477127376
9147835887380
1048402050814
1119588772197
1294698ba0a6
1347449a4570
1424b24114bc
1513d444d5c9
hexb44fcaefe

48402050814 has 48 divisors (see below), whose sum is σ = 113505756000. Its totient is φ = 14818085568.

The previous prime is 48402050791. The next prime is 48402050819. The reversal of 48402050814 is 41805020484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48402050819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 473149 + ... + 566280.

It is an arithmetic number, because the mean of its divisors is an integer number (2364703250).

Almost surely, 248402050814 is an apocalyptic number.

48402050814 is an abundant number, since it is smaller than the sum of its proper divisors (65103705186).

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

48402050814 is a wasteful number, since it uses less digits than its factorization.

48402050814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039649 (or 1039646 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 36.

The spelling of 48402050814 in words is "forty-eight billion, four hundred two million, fifty thousand, eight hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 199 234 398 597 1194 1791 2587 3582 5174 7761 15522 23283 46566 1039429 2078858 3118287 6236574 9354861 13512577 18709722 27025154 40537731 81075462 121613193 206846371 243226386 413692742 620539113 1241078226 1861617339 2689002823 3723234678 5378005646 8067008469 16134016938 24201025407 48402050814