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49341600749 = 7371811052531
BaseRepresentation
bin101101111100111111…
…010001001111101101
311201100200221000122102
4231330333101033231
51302022422210444
634400041424445
73364505454260
oct557477211755
9151320830572
1049341600749
1119a20057a41
12969049b125
13486453797c
142561104cd7
15143bb8d84e
hexb7cfd13ed

49341600749 has 16 divisors (see below), whose sum is σ = 58234490496. Its totient is φ = 40922366400.

The previous prime is 49341600719. The next prime is 49341600773. The reversal of 49341600749 is 94700614394.

It is a cyclic number.

It is not a de Polignac number, because 49341600749 - 28 = 49341600493 is a prime.

It is a super-2 number, since 2×493416007492 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49341600719) 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, 479387 + ... + 573144.

It is an arithmetic number, because the mean of its divisors is an integer number (3639655656).

Almost surely, 249341600749 is an apocalyptic number.

It is an amenable number.

49341600749 is a deficient number, since it is larger than the sum of its proper divisors (8892889747).

49341600749 is a wasteful number, since it uses less digits than its factorization.

49341600749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052756.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 49341600749 in words is "forty-nine billion, three hundred forty-one million, six hundred thousand, seven hundred forty-nine".

Divisors: 1 7 37 181 259 1267 6697 46879 1052531 7367717 38943647 190508111 272605529 1333556777 7048800107 49341600749