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940298989372 = 224147121990009
BaseRepresentation
bin11011010111011100010…
…11111110111100111100
310022220002001102212001021
431223232023332330330
5110401213020124442
61555544542353524
7124635325351321
oct15535613767474
93286061385037
10940298989372
113328622a1a96
121322a028b8a4
136a892774452
1433721582b48
15196d53c2e67
hexdaee2fef3c

940298989372 has 24 divisors (see below), whose sum is σ = 1721523021120. Its totient is φ = 448923229440.

The previous prime is 940298989361. The next prime is 940298989393. The reversal of 940298989372 is 273989892049.

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, 60987297 + ... + 61002712.

It is an arithmetic number, because the mean of its divisors is an integer number (71730125880).

Almost surely, 2940298989372 is an apocalyptic number.

It is an amenable number.

940298989372 is a deficient number, since it is larger than the sum of its proper divisors (781224031748).

940298989372 is a wasteful number, since it uses less digits than its factorization.

940298989372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121990101 (or 121990099 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 70.

The spelling of 940298989372 in words is "nine hundred forty billion, two hundred ninety-eight million, nine hundred eighty-nine thousand, three hundred seventy-two".

Divisors: 1 2 4 41 47 82 94 164 188 1927 3854 7708 121990009 243980018 487960036 5001590369 5733530423 10003180738 11467060846 20006361476 22934121692 235074747343 470149494686 940298989372