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4037049952 = 251312917517
BaseRepresentation
bin1111000010100000…
…0111111001100000
3101102100102101102121
43300220013321200
531231441044302
61504331554024
7202020233635
oct36050077140
911370371377
104037049952
11179189a421
12947bbb914
134c44c4570
142a423a18c
15189642e37
hexf0a07e60

4037049952 has 48 divisors (see below), whose sum is σ = 8567091792. Its totient is φ = 1861562880.

The previous prime is 4037049937. The next prime is 4037049971. The reversal of 4037049952 is 2599407304.

It is a junction number, because it is equal to n+sod(n) for n = 4037049899 and 4037049908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533298 + ... + 540814.

It is an arithmetic number, because the mean of its divisors is an integer number (178481079).

Almost surely, 24037049952 is an apocalyptic number.

It is an amenable number.

4037049952 is an abundant number, since it is smaller than the sum of its proper divisors (4530041840).

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

4037049952 is a wasteful number, since it uses less digits than its factorization.

4037049952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8831 (or 8823 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 4037049952 is about 63537.7836566558. The cubic root of 4037049952 is about 1592.2870916468.

The spelling of 4037049952 in words is "four billion, thirty-seven million, forty-nine thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 1291 2582 5164 7517 10328 15034 16783 20656 30068 33566 41312 60136 67132 97721 120272 134264 195442 240544 268528 390884 537056 781768 1563536 3127072 9704447 19408894 38817788 77635576 126157811 155271152 252315622 310542304 504631244 1009262488 2018524976 4037049952