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11077004950 = 2521166130469
BaseRepresentation
bin10100101000011110…
…11010111010010110
31001120222100011011121
422110033122322112
5140141203124300
65031054354154
7541332663034
oct122417327226
931528304147
1011077004950
114774753850
1221917bb95a
131076b796cb
147711d7554
1544c70081a
hex2943dae96

11077004950 has 48 divisors (see below), whose sum is σ = 22510992240. Its totient is φ = 4021776000.

The previous prime is 11077004927. The next prime is 11077004963. The reversal of 11077004950 is 5940077011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 348316 + ... + 378784.

It is an arithmetic number, because the mean of its divisors is an integer number (468979005).

Almost surely, 211077004950 is an apocalyptic number.

11077004950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11077004950 is an abundant number, since it is smaller than the sum of its proper divisors (11433987290).

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

11077004950 is a wasteful number, since it uses less digits than its factorization.

11077004950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31153 (or 31148 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 34.

The spelling of 11077004950 in words is "eleven billion, seventy-seven million, four thousand, nine hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 661 1322 3305 6610 7271 14542 16525 30469 33050 36355 60938 72710 152345 181775 304690 335159 363550 670318 761725 1523450 1675795 3351590 8378975 16757950 20140009 40280018 100700045 201400090 221540099 443080198 503500225 1007000450 1107700495 2215400990 5538502475 11077004950