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4705742304 = 25342962603
BaseRepresentation
bin1000110000111101…
…11110110111100000
3110010221200110220000
410120132332313200
534114132223204
62054540220000
7224420102214
oct43036766740
913127613800
104705742304
111aa52a592a
12ab3b3a600
1359cbc1703
14328d84944
151c81ce039
hex1187bede0

4705742304 has 120 divisors (see below), whose sum is σ = 14316908760. Its totient is φ = 1514467584.

The previous prime is 4705742291. The next prime is 4705742311. The reversal of 4705742304 is 4032475074.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 43867 + ... + 106469.

It is an arithmetic number, because the mean of its divisors is an integer number (119307573).

Almost surely, 24705742304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4705742304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7158454380).

4705742304 is an abundant number, since it is smaller than the sum of its proper divisors (9611166456).

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

4705742304 is a wasteful number, since it uses less digits than its factorization.

4705742304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62654 (or 62637 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 4705742304 is about 68598.4132761101. The cubic root of 4705742304 is about 1675.7505870751.

It can be divided in two parts, 470574 and 2304, that added together give a triangular number (472878 = T972).

The spelling of 4705742304 in words is "four billion, seven hundred five million, seven hundred forty-two thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 81 87 96 108 116 144 162 174 216 232 261 288 324 348 432 464 522 648 696 783 864 928 1044 1296 1392 1566 2088 2349 2592 2784 3132 4176 4698 6264 8352 9396 12528 18792 25056 37584 62603 75168 125206 187809 250412 375618 500824 563427 751236 1001648 1126854 1502472 1690281 1815487 2003296 2253708 3004944 3380562 3630974 4507416 5070843 5446461 6009888 6761124 7261948 9014832 10141686 10892922 13522248 14523896 16339383 18029664 20283372 21785844 27044496 29047792 32678766 40566744 43571688 49018149 54088992 58095584 65357532 81133488 87143376 98036298 130715064 147054447 162266976 174286752 196072596 261430128 294108894 392145192 522860256 588217788 784290384 1176435576 1568580768 2352871152 4705742304