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49070216510 = 25723171173263
BaseRepresentation
bin101101101100110100…
…000001010100111110
311200122210021021110022
4231230310001110332
51300443433412020
634313105012142
73355001646500
oct555464012476
9150583237408
1049070216510
11198a0948a47
129615624052
134820248a93
14253705dd70
151422e33625
hexb6cd0153e

49070216510 has 192 divisors, whose sum is σ = 108588294144. Its totient is φ = 15898579200.

The previous prime is 49070216467. The next prime is 49070216513. The reversal of 49070216510 is 1561207094.

49070216510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×490702165102 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49070216513) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 186578639 + ... + 186578901.

It is an arithmetic number, because the mean of its divisors is an integer number (565564032).

Almost surely, 249070216510 is an apocalyptic number.

49070216510 is an abundant number, since it is smaller than the sum of its proper divisors (59518077634).

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

49070216510 is a wasteful number, since it uses less digits than its factorization.

49070216510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559 (or 552 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 49070216510 in words is "forty-nine billion, seventy million, two hundred sixteen thousand, five hundred ten".