Search a number
-
+
3070392507 = 33713297991
BaseRepresentation
bin1011011100000010…
…0111100010111011
321220222111002201000
42313000213202323
522242010030012
61224401100043
7136041622440
oct26700474273
97828432630
103070392507
11133617a376
12718327623
1339c15c900
14211acb9c7
1512e84addc
hexb70278bb

3070392507 has 96 divisors (see below), whose sum is σ = 5692968960. Its totient is φ = 1601233920.

The previous prime is 3070392473. The next prime is 3070392527. The reversal of 3070392507 is 7052930703.

It is a happy number.

It is not a de Polignac number, because 3070392507 - 26 = 3070392443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3070392527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3097782 + ... + 3098772.

It is an arithmetic number, because the mean of its divisors is an integer number (59301760).

Almost surely, 23070392507 is an apocalyptic number.

3070392507 is a deficient number, since it is larger than the sum of its proper divisors (2622576453).

3070392507 is a wasteful number, since it uses less digits than its factorization.

3070392507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 3070392507 is about 55411.1225928513. The cubic root of 3070392507 is about 1453.4428702487.

The spelling of 3070392507 in words is "three billion, seventy million, three hundred ninety-two thousand, five hundred seven".

Divisors: 1 3 7 9 13 21 27 39 63 91 97 117 169 189 273 291 351 507 679 819 873 991 1183 1261 1521 2037 2457 2619 2973 3549 3783 4563 6111 6937 8827 8919 10647 11349 12883 16393 18333 20811 26481 26757 31941 34047 38649 49179 62433 79443 90181 96127 114751 115947 147537 167479 187299 238329 270543 288381 344253 347841 442611 502437 672889 811629 865143 1032759 1172353 1249651 1507311 2018667 2434887 2595429 3098277 3517059 3748953 4521933 6056001 8747557 10551177 11246859 16245463 18168003 26242671 31653531 33740577 48736389 78728013 113718241 146209167 236184039 341154723 438627501 1023464169 3070392507