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50670134452 = 22723137574309
BaseRepresentation
bin101111001100001011…
…001110010010110100
311211210021210112021101
4233030023032102310
51312233023300302
635135540455444
73442440015340
oct571413162264
9154707715241
1050670134452
111a541a73a83
1299a13aa584
134a168533a2
142649732620
1514b8618287
hexbcc2ce4b4

50670134452 has 48 divisors (see below), whose sum is σ = 106518424320. Its totient is φ = 20619954432.

The previous prime is 50670134447. The next prime is 50670134461. The reversal of 50670134452 is 25443107605.

50670134452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 198927 + ... + 375382.

It is an arithmetic number, because the mean of its divisors is an integer number (2219133840).

Almost surely, 250670134452 is an apocalyptic number.

It is an amenable number.

50670134452 is an abundant number, since it is smaller than the sum of its proper divisors (55848289868).

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

50670134452 is a wasteful number, since it uses less digits than its factorization.

50670134452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574480 (or 574478 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 50670134452 in words is "fifty billion, six hundred seventy million, one hundred thirty-four thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 23 28 46 92 137 161 274 322 548 644 959 1918 3151 3836 6302 12604 22057 44114 88228 574309 1148618 2297236 4020163 8040326 13209107 16080652 26418214 52836428 78680333 92463749 157360666 184927498 314721332 369854996 550762331 1101524662 1809647659 2203049324 3619295318 7238590636 12667533613 25335067226 50670134452