Search a number
-
+
70996707096 = 233717231080817
BaseRepresentation
bin100001000011110111…
…0111100011100011000
320210020212211101222020
41002013232330130120
52130400124111341
652340533454440
75062236024150
oct1020756743430
9223225741866
1070996707096
1128122876947
12119147a1420
136905aa0a73
143617147760
151ca7d91566
hex1087bbc718

70996707096 has 128 divisors (see below), whose sum is σ = 224118420480. Its totient is φ = 18261467136.

The previous prime is 70996707071. The next prime is 70996707097. The reversal of 70996707096 is 69070769907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70996707097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474721 + ... + 606096.

It is an arithmetic number, because the mean of its divisors is an integer number (1750925160).

Almost surely, 270996707096 is an apocalyptic number.

It is an amenable number.

70996707096 is an abundant number, since it is smaller than the sum of its proper divisors (153121713384).

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

70996707096 is a wasteful number, since it uses less digits than its factorization.

70996707096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080873 (or 1080869 counting only the distinct ones).

The product of its (nonzero) digits is 9001692, while the sum is 60.

The spelling of 70996707096 in words is "seventy billion, nine hundred ninety-six million, seven hundred seven thousand, ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 17 21 23 24 28 34 42 46 51 56 68 69 84 92 102 119 136 138 161 168 184 204 238 276 322 357 391 408 476 483 552 644 714 782 952 966 1173 1288 1428 1564 1932 2346 2737 2856 3128 3864 4692 5474 8211 9384 10948 16422 21896 32844 65688 1080817 2161634 3242451 4323268 6484902 7565719 8646536 12969804 15131438 18373889 22697157 24858791 25939608 30262876 36747778 45394314 49717582 55121667 60525752 73495556 74576373 90788628 99435164 110243334 128617223 146991112 149152746 174011537 181577256 198870328 220486668 257234446 298305492 348023074 385851669 422599447 440973336 514468892 522034611 596610984 696046148 771703338 845198894 1028937784 1044069222 1267798341 1392092296 1543406676 1690397788 2088138444 2535596682 2958196129 3086813352 3380795576 4176276888 5071193364 5916392258 8874588387 10142386728 11832784516 17749176774 23665569032 35498353548 70996707096