Search a number
-
+
96670720 = 210579239
BaseRepresentation
bin1011100001100…
…01010000000000
320201220101022001
411300301100000
5144221430340
613331553344
72252454556
oct560612000
9221811261
1096670720
114a628163
122845b854
1317049313
14cba5bd6
15874829a
hex5c31400

96670720 has 88 divisors (see below), whose sum is σ = 235814400. Its totient is φ = 38019072.

The previous prime is 96670703. The next prime is 96670729. The reversal of 96670720 is 2707669.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 96670720.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96670729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404361 + ... + 404599.

Almost surely, 296670720 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 96670720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117907200).

96670720 is an abundant number, since it is smaller than the sum of its proper divisors (139143680).

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

96670720 is a wasteful number, since it uses less digits than its factorization.

96670720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 96670720 is about 9832.1269316461. The cubic root of 96670720 is about 458.9495880829.

The spelling of 96670720 in words is "ninety-six million, six hundred seventy thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 79 80 128 158 160 239 256 316 320 395 478 512 632 640 790 956 1024 1195 1264 1280 1580 1912 2390 2528 2560 3160 3824 4780 5056 5120 6320 7648 9560 10112 12640 15296 18881 19120 20224 25280 30592 37762 38240 40448 50560 61184 75524 76480 80896 94405 101120 122368 151048 152960 188810 202240 244736 302096 305920 377620 404480 604192 611840 755240 1208384 1223680 1510480 2416768 3020960 4833536 6041920 9667072 12083840 19334144 24167680 48335360 96670720