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1010000212 = 2213314331447
BaseRepresentation
bin111100001100110…
…110000101010100
32121101111022211021
4330030312011110
54032030001322
6244115450524
734012601014
oct7414660524
92541438737
101010000212
11479134121
122422b6a44
1313132bb80
14981d1c44
155da094c7
hex3c336154

1010000212 has 48 divisors (see below), whose sum is σ = 1970762752. Its totient is φ = 449763840.

The previous prime is 1010000207. The next prime is 1010000231. The reversal of 1010000212 is 2120000101.

It is a junction number, because it is equal to n+sod(n) for n = 1010000195 and 1010000204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 697273 + ... + 698719.

Almost surely, 21010000212 is an apocalyptic number.

It is an amenable number.

1010000212 is a deficient number, since it is larger than the sum of its proper divisors (960762540).

1010000212 is a wasteful number, since it uses less digits than its factorization.

1010000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928 (or 1926 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 1010000212 is about 31780.5004995201. The cubic root of 1010000212 is about 1003.3223537415.

Adding to 1010000212 its reverse (2120000101), we get a palindrome (3130000313).

The spelling of 1010000212 in words is "one billion, ten million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 13 26 31 52 62 124 403 433 806 866 1447 1612 1732 2894 5629 5788 11258 13423 18811 22516 26846 37622 44857 53692 75244 89714 174499 179428 348998 583141 626551 697996 1166282 1253102 2332564 2506204 8145163 16290326 19423081 32580652 38846162 77692324 252500053 505000106 1010000212